October 14, 2015

My hypothetical Twins MVP ballot

Miguel Sano and Brian Dozier Twins

After four straight 90-loss seasons the Twins re-emerged as a competitive team, going 83-79 and remaining in the Wild Card hunt until the final weekend of the season. Here's my attempt to rank the most valuable individual performances behind the team-wide turnaround:

1. Miguel Sano

It's difficult to be the most valuable player on a team when playing only 80 of 162 games, but two things make Miguel Sano a special case. One is that he was great in those 80 games, ranking as one of the best hitters in baseball and repeatedly coming through with key hits in key spots. Two is that none of the Twins' full-time, season-long players had particularly outstanding years, leaving Sano's great half-season to compete against good but not great full seasons.

Called up from Double-A on July 2 after the Twins went 11-17 in June, he was immediately the best, most patient hitter in the lineup. Sano hit .269/.385/.530 with 18 homers and 53 walks in 80 games, including a 1.055 OPS with runners on, a 1.028 OPS with runners in scoring position, and a 1.100 OPS in close-and-late situations. He easily led the team in the context-dependent stat Win Probability Added and ranked 17th in the entire league despite not playing in April, May, or June.

At age 22 he forced pitchers to throw strikes and punished them when they gave in. An incredible 28 percent of Sano's plate appearances went to a full count, compared to the MLB average of 12 percent, and he posted a 1.281 OPS on 3-2 pitches. He also batted a ridiculous .700 with a 1.650 slugging percentage when putting the first pitch in play, punishing get-me-over strikes too. Sano's rookie season wasn't just good or even great for a rookie, it was one of the best in Twins history.

Sano's adjusted OPS+ of 146 ranked seventh in the AL behind only Mike Trout, Miguel Cabrera, Nelson Cruz, Josh Donaldson, and Edwin Encarnacion. Sano tied with Chris Davis, who led the league in homers for the second time in three seasons. Within the context of team history, the only other Twins hitters to top an OPS+ of 145 during the past 20 seasons are Joe Mauer, Justin Morneau, and Jim Thome. None of them did it more than once. Sano is 1-for-1.

As a proponent of cumulative production, defense, and positional adjustments being big factors in player value the idea of a half-season designated hitter being team MVP is a tough sell, but Sano had a truly special half-season that was elevated even further in "clutch" situations and it seemed odd not to prefer 80 games of that compared to 150 games of slightly above-average. Sano was the Twins' best player for every moment he wore a Twins uniform and that gets my MVP.

2. Brian Dozier

Brian Dozier appeared to be having a breakout year when he followed up a very strong 2014 season with an even better first half, hitting .256/.328/.513 with 19 homers, 48 total extra-base hits, and 34 walks in 88 games to make his first All-Star team. Seemingly established as one of MLB's best second basemen, he then collapsed in the second half and hit just .210/.280/.359 to finish with worse overall numbers than he posted in 2014.

Starting strong only to fall apart in the second half in back-to-back years is worrisome and calls into question whether Dozier's durability is actually a strength, but the end result was still plenty valuable. He led all MLB second basemen in homers (28), extra-base hits (71), and runs scored (101), ranked second in RBIs (77), walks (61), and total bases (279), and posted a .751 OPS compared the MLB average of .711 for the position.

Toss in up-the-middle defense that rates slightly below average according to most metrics and Dozier was one of the top 10 second basemen in MLB this season. It may have been less jarring for Twins fans to watch if he'd simply been a .750 OPS hitter all year instead of being an All-Star in the first half and replacement-level in the second half, but in assessing all-around value for the season as a whole Dozier has a reasonable argument for being team MVP.

3. Kyle Gibson

Kyle Gibson took a step forward this year, staying healthy with a full-season workload again and upping his strikeout rate by 25 percent while maintaining nearly identical rates everywhere else. Last season he walked 2.9 per nine innings, induced 54 percent ground balls, and allowed a .287 batting average on balls in play. This season he walked 3.0 per nine innings, induced 53 percent ground balls, and allowed a .287 batting average on balls in play.

Those are remarkably similar numbers and Gibson was able to up his strikeouts from 5.4 to 6.7 per nine innings. He's unlikely to ever be a high-strikeout pitcher, but in both 2014 and 2015 his ground-ball rate ranked among MLB's top 10 and pairing that with even a decent strikeout rate can lead to big things. This year for Gibson that mix--along with better bullpen support and fewer blowup starts--led to slicing his ERA from 4.47 to 3.84 while leading the Twins with 195 innings.

4. Trevor Plouffe

Trevor Plouffe had a typical Trevor Plouffe season, hitting .244/.307/.435 with 22 homers, 35 doubles, and a 124/50 K/BB ratio in 152 games while playing above-average third base defense. His production was nearly identical to his combined 2012-2014 line of .249/.314/.422 and in four seasons as the Twins' starting third baseman his OPS has never been lower than .701 or higher than .756. He is what he is, except for one big difference this year: Double plays.

Plouffe grounded into 28 double plays, which led the league and tied for the most in Twins history. His previous career-high was just 12 double plays. Whether it was a one-year fluke or not, making two outs at a time so often--and in so many key, rally-crushing situations--took a big chunk out of Plouffe's value. Compared to all MLB third basemen he was almost exactly average--slightly below offensively and slightly above defensively.

5. Eddie Rosario

Eddie Rosario was called up from Triple-A to replace the injured Oswaldo Arcia on May 6 and never went back, hitting better than his recent minor-league track record suggested he would and impressing defensively with excellent range and a strong arm. Rosario's total lack of patience held him back, as he swung at everything on the way to a ghastly 118/15 K/BB ratio and .289 on-base percentage, but his other skills mostly made up for all the hacking.

Rosario hit .267 with 13 homers, 18 doubles, and a league-high 15 triples on the way to a sturdy .459 slugging percentage. He nearly led the league with 16 outfield assists and tracked down fly balls that many recent Twins left fielders wouldn't have even gone after. Long term Rosario risks failing to fulfill his potential if he doesn't develop some semblance of strike zone control, but this season his extra-base power, speed, and defense made him an above-average regular at age 23.

6. Trevor May

Demoted to Triple-A at the end of spring training, Trevor May moved into the rotation following Ervin Santana's suspension and posted the best secondary numbers of any Twins starter through early July. His reward was being moved to the bullpen, where May took the role change in stride despite wanting to remain a starter and logged 31.1 innings with a 2.87 ERA and 37/8 K/BB ratio while emerging as the team's primary setup man.

When the Twins needed a starter, May stepped in and did a good job for three months. When the Twins needed a reliever, May shifted to the bullpen without putting up a Mike Pelfrey-like fuss and did a good job for three months. There's added value in that versatility, not unlike a position player with the ability to handle multiple spots defensively, and May finished his first full season in the majors with a 4.00 ERA and 110/26 K/BB ratio in 115 innings overall.

7. Eduardo Escobar

Eduardo Escobar was as a square peg in a round hole when the Twins gave the shortstop job to Danny Santana and regularly used Escobar way out of position in left field. They finally came to their senses in July thanks to Santana's ineptitude and Escobar picked up where he left off as one of the AL's better shortstops. His overall value is tough to gauge because he struggled in left field and thrived at shortstop, but Escobar certainly isn't to blame for the team misusing him.

He ended up starting 71 games at shortstop compared to 34 in left field or at designated hitter, plus nine more at second and third base. Overall he hit .262/.309/.445 with 12 homers and 47 total extra-base hits in 127 games. For some context his .754 OPS was 70 points higher than the average shortstop and slightly below average for corner outfielders, which is why Escobar's early usage was so silly and why his finally replacing Santana at shortstop made such a big impact.

8. Ervin Santana

Suspended for the first 80 games, Ervin Santana initially fared well upon joining the rotation in early July before having a brutal six-start stretch from late July through late August in which he allowed 33 runs in 30 innings. At that point he had a 6.05 ERA and the four-year, $52 million signing looked like a disaster, but then Santana fixed his mechanics and was one of the league's best starters down the stretch with a 1.62 ERA and 47/14 K/BB ratio in his final 50 innings.

There was nothing special about Santana's overall performance, which included a 4.00 ERA and 82/36 K/BB ratio with 12 homers allowed in 108 innings, but he was an above-average starting pitcher for 17 starts and that carries significant value just the same as it would if he'd been a prospect called up at midseason rather than a veteran banned from participating in the team's first 80 games.

9. Tommy Milone

An afterthought for most of the season--including a month-long demotion to Triple-A despite being 28 years old with 500 innings as a big leaguer--Tommy Milone started 23 games and logged 129 innings with a 3.92 ERA. It wasn't always pretty and it was never flashy, but Milone had a better strikeout-to-walk ratio than Gibson, Santana, and Pelfrey while ranking second among all Twins starters in Win Probability Added behind only Gibson.

10. Tyler Duffey

It was only 10 starts, but Tyler Duffey saved the Twins' rotation by throwing 58 innings with a 3.10 ERA and 53/20 K/BB ratio down the stretch as veteran starters were dropping like flies and May was working out of the bullpen. After getting knocked around by the Blue Jays in his debut Duffey joined Santana as the only reliable starters for the final six weeks, completing at least six innings and allowing two or fewer runs in each of his last five starts.

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October 9, 2015

Who will the Twins purge from the 40-man roster this offseason?

Chris Herrmann Twins

At the beginning of each offseason every team goes through the ritual housecleaning of shedding players from the 40-man roster to prepare for a winter of adding new players and protecting new prospects. Despite improving from one of MLB's worst teams to a Wild Card contender the Twins have no shortage of marginal big leaguers clinging to 40-man spots, so here's my breakdown of the players most likely to be shed and where they stand (in alphabetical order):

(Note: Free agents Torii Hunter, Mike Pelfrey, Brian Duensing, Blaine Boyer, and Neal Cotts are automatically removed from the 40-man roster.)

A.J. Achter: Called up as a late-season bullpen reinforcement in each of the past two seasons, Achter has allowed 17 runs in 24 innings for the Twins. His numbers at Triple-A are much better, including a 2.57 ERA and 21 saves in 99 appearances, but there's nothing impressive about his 136/51 K/BB ratio in 144 innings there and Achter's fastball tops out in the low-90s. He could find a niche as a middle reliever, but at age 27 he doesn't possess much upside beyond that.

Logan Darnell: After making four starts and three relief appearances for the Twins last season Darnell didn't pitch in the majors this year, going on the disabled list with pneumonia following a September call-up. Darnell was used primarily as a reliever at Triple-A, posting a 66/25 K/BB ratio in 78 innings. He works in the high-80s with his fastball and combines mediocre strikeout rates with poor control, so it's tough to see the 26-year-old lefty as more than a middle reliever.

Casey Fien: Arbitration eligible and due a raise to around $2.5 million, Fien could be expendable if the Twins get serious about upgrading the bullpen. He has a lifetime 3.82 ERA, including a 3.55 ERA and 41/8 K/BB ratio in 63 innings this season, but Fien is a low-strikeout 32-year-old and fits best in middle relief. They have bigger issues to address and a $2.5 million price tag isn't much, but the Twins could use more youth, velocity, and upside in Fien's role.

Eric Fryer: Re-added to the 40-man roster on September 1 because the Twins wanted a third catcher around once rosters expanded, Fryer has passed through waivers unclaimed before and figures to do so again. At age 30 he's hit .243/.329/.336 in 65 games as a major leaguer and .237/.328/.328 in 271 games at Triple-A. Organizations need players like Fryer around because catching is difficult to acquire midseason, but there's no need to have him on the 40-man.

Chris Herrmann: For long stretches in each of the past three seasons the Twins have gone with Herrmann as their backup catcher and he's hit .181/.249/.280 in 142 games. Among all players with at least 300 plate appearances for the Twins since 1985 his .529 OPS ranks second-worst, ahead of only his backup-catching predecessor Drew Butera at .494. And he hasn't been much better in the minors, hitting .261/.336/.391 in 152 games at Triple-A.

Tommy Milone: In a season that included a month-long demotion to Triple-A and multiple arm injuries Milone still ranked among the Twins' better starters with a 3.92 ERA and 91/36 K/BB ratio in 129 innings. His track record as a solid back-of-the-rotation starter is well established by 619 innings of a 3.97 ERA, but the question is whether the Twins want to pay him around $5 million via arbitration for 2016 when they seemingly have too many mediocre veteran starters as is.

Ricky Nolasco: He's owed $25 million for the next two seasons and the Twins can't escape that commitment, but there are two ways in which they could remove Nolasco from the 40-man roster to make use of his spot. One is to simply get rid of him via trade or release, both of which would require eating the remaining contract. The other is to let him pass through waivers unclaimed and outright him to Triple-A sans 40-man spot. Unlikely, but an option if space gets tight.

Eduardo Nunez: After five seasons as a below-average hitter Nunez finally produced a little bit, hitting .282/.327/.431 in a bench role. In two years with the Twins he's started 45 and 48 games while getting 213 and 204 plate appearances. Keeping him around in a similar role makes sense, but with Nunez due for a raise to around $2 million via arbitration it's possible the Twins will want to fill that bench spot with either a more capable defensive shortstop or a more potent bat.

Ryan O'Rourke: Added to the 40-man roster and called up in July to fill a left-handed specialist role, O'Rourke fared well initially before going through a rough patch and then mostly collected dust down the stretch. He held lefties to a .171 batting average for the Twins after dominating them to an incredible degree in the minors, so there's little doubt O'Rourke can fill the specialist role, but control problems and struggles versus righties really limit his potential usage.

Josmil Pinto: Pinto once looked like a long-term building block as a catcher/designated hitter, but he struggled in 57 games for the Twins in 2014 and spent all of 2015 at Triple-A having his season wrecked by concussions. When healthy Pinto is a good right-handed hitter with power and plate discipline whose defensive chops behind the plate are iffy. He's still just 26 years old, but catching regularly may be out of the question and the Twins have no shortage of DH options.

Ryan Pressly: Sidelined for the final three months of the year by a lat muscle injury, Pressly's place in the Twins' plans depends on his health and a belief that his 3.46 career ERA tells a more accurate story than his 85/47 K/BB ratio in 133 innings. He's a perfectly solid middle reliever and throws harder than most of the Twins' incumbent options for that role, but the 27-year-old former Rule 5 pick hasn't found a way to generate strikeouts and has iffy control.

Shane Robinson: After nine years in the Cardinals organization Robinson signed with the Twins as a minor-league free agent, won a spot on the Opening Day roster, and received a career-high 48 starts and 198 plate appearances. He hit just .250/.299/.322, which is in line with his modest track record. Robinson is a good defender with plus speed, but he doesn't hit enough to be more than a fifth outfielder and "fifth outfielder" is no longer even a job on many teams.

Aaron Thompson: For six weeks or so Thompson emerged as Paul Molitor's go-to lefty setup man and got the Twins through a bunch of key innings unscathed, but his deal with the devil ran out and he was demoted to Triple-A in July. He was nothing special there and did not receive a September call-up, finishing the season with a 5.01 ERA and 17/11 K/BB ratio in 32 innings. At age 28 there's nothing in his track to suggest Thompson is more than a replacement-level arm.

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July 16, 2015

Reviewing the Twins’ first half: Pitchers

Glen Perkins Twins

Twins pitching was abysmal from 2011-2014, ranking second-worst in ERA and worst in strikeouts among 30 teams. This year they're 15th in ERA, putting them on pace to allow 145 fewer runs per 162 games. However, they're still dead last in strikeouts and have improved to just 26th in xFIP. Vastly improved defense has played a big part, but luck has been a factor too. Before the second half gets underway here's a pitcher-by-pitcher look at the individual performances ...

Phil Hughes: .287/.303/.495 in 486 plate appearances

Last season Phil Hughes logged a career-high 210 innings and posted the best strikeout-to-walk ratio in the history of baseball. This year the durability and excellent control remain, but Hughes' strikeout rate has plummeted and his home run rate has skyrocketed. On a per-plate appearance basis his strikeouts are down 36 percent and he's served up a league-high 22 homers in 18 starts after allowing a total of 16 homers in 32 starts last season.

Hughes' fastball velocity is down 1.5 miles per hour and hitters have teed off on it, adjusting to his strike-throwing machine approach and/or simply taking advantage of a lesser version of the pitch. Whatever the case, he's gone from No. 1 starter to innings-eating mid-rotation starter, which was the fear when the Twins reacted to Hughes' career-year by handing him a three-year, $42 million extension with two seasons remaining on his original deal.

Kyle Gibson: .241/.305/.371 in 468 plate appearances

Nothing has really changed within Kyle Gibson's secondary numbers compared to last year, but his ERA has improved from 4.47 to 2.85 and he's avoided the blowups that plagued him every few turns in the rotation. His strikeout rate (16 percent vs. 14 percent), walk rate (8 percent in both years), and ground-ball rate (54 percent in both years) are all remarkably similar to last season and he's already given up almost as many homers (11) in 18 starts as he did (12) in 32 starts.

The big change is opponents hitting .165 with runners in scoring position compared to .277 last year, which explains avoiding big innings. At some point those numbers are going to normalize and when they do Gibson looks more like a 3.85 ERA starter than a 2.85 ERA starter, but nothing says his luck has to run out immediately and a 3.85 ERA starter is still plenty valuable. He's been the best starter on a team that handed out $170 million to three free agent starters since 2014.

Mike Pelfrey: .293/.357/.398 in 424 plate appearances

Unhappy about being moved to the bullpen during spring training, Mike Pelfrey got his wish and remained in the rotation following Ervin Santana's suspension. He fared absurdly well early on despite no changes to his poor strikeout and walk rates, constantly getting himself into jams and then wriggling out of trouble. Eventually that caught up to Pelfrey, who finished the first half by allowing 27 runs in his final 32 innings to take his ERA from 2.28 to 4.00 in six starts.

There's been lots of talk about pitching coach Neil Allen convincing Pelfrey to rely on off-speed pitches more, but that storyline loses a little steam when you consider his 4.41 xFIP is no different than his 4.42 xFIP for the Mets from 2008-2012 and his 4.5 strikeouts per nine innings are worse than his 5.0 mark during that span. Pelfrey has taken a somewhat different approach to pitching, but the results ended up in the same mediocre place once the early good fortunate vanished.

Trevor May: .286/.323/.428 in 364 plate appearances

Called up one week into the season to replace the injured Ricky Nolasco in the rotation, Trevor May led Twins starters in fastball velocity, strikeout rate, and xFIP. So naturally he was the starter moved to the bullpen when Santana returned from suspension. May took the demotion in stride, finishing the first half with four scoreless relief innings, but given his performance, raw stuff, and long-term upside the 25-year-old right-hander deserves to be in the rotation.

May was a mess in his first few starts as a rookie, but in his last 25 games dating back to August he's thrown 121 innings with 113 strikeouts and 27 walks. He still has plenty to work on, but May has seemingly solved his control problems in the minors without sacrificing velocity or strikeouts and only needs more patience from the Twins to establish himself as a solid mid-rotation starter three years after they acquired him from the Phillies for Ben Revere.

Tommy Milone: .243/.304/.382 in 276 plate appearances

When the Twins acquired Tommy Milone from the A's in exchange for Sam Fuld last July he was an established mid-rotation starter with a 3.83 ERA in nearly 500 career innings. They never saw that pitcher, as Milone allowed 21 runs in 22 innings before being shut down with a benign tumor in his neck that required surgery. He came into this season with a clean bill of health and secured a spot in the rotation, but was demoted to Triple-A in late April.

Milone toyed with Triple-A hitters, going 4-0 with a 0.70 ERA and 47/3 K/BB ratio in five starts before the Twins brought him back to replace the injured Nolasco. He predictably hasn't been able to continue racking up strikeouts since returning, but Milone posted a 1.84 ERA and 33/12 K/BB ratio in 44 innings during his final seven starts. He'll come back down to earth at some point, but Milone has been out-performing his modest raw stuff for five seasons now. He's a solid pitcher.

J.R. Graham: .265/.324/.445 in 171 plate appearances

J.R. Graham has been an ideal Rule 5 pick, showing long-term upside with a mid-90s fastball and proving useful in the short term when spotted in low-leverage situations. Sixteen pitchers have 10 or more innings for the Twins this year and Graham is the only one with an average fastball above 95 mph. Home runs have been an issue and Graham's command comes and goes, but remove one disastrous May 14 outing from his season totals and he has a 1.85 ERA in 39 innings.

Blaine Boyer: .262/.315/.416 in 164 plate appearances

Who leads the AL in relief appearances? Blaine Boyer, obviously. He came into this season as a 33-year-old journeyman with a 4.63 career ERA and his current secondary numbers are actually worse than his career marks, including just 18 strikeouts in 39 innings. And yet Boyer has a 2.75 ERA while spending much of the season as the Twins' primary setup man, refusing to implode. It hasn't been all smoke and mirrors, but it's been a lot of smoke and mirrors.

Ricky Nolasco: .324/.369/.441 in 149 plate appearances

For the second straight season Ricky Nolasco has been injured and ineffective. This time he made just seven starts, going on the disabled list with an elbow injury in April and an ankle injury in June. After a month of unsuccessful rehab Nolasco underwent ankle surgery that seems likely to end his season, so he'll have a 5.40 ERA in 192 innings halfway through a four-year, $49 million contract. What a disaster.

Glen Perkins: .188/.217/.246 in 143 plate appearances

Already one of the three best closers in Twins history, Glen Perkins set a new team record by converting 28-of-28 save chances in the first half. He also had a 1.21 ERA and 36/5 K/BB ratio in 37 innings while holding opponents to a .188 batting average. Perkins has merged plus raw stuff, impeccable command, and an analytical approach to get extraordinary results in the ninth inning at a time when the rest of the bullpen has often been shaky.

Aaron Thompson: .264/.319/.364 in 137 plate appearances

Aaron Thompson's deal with the devil lasted about six weeks, during which time the 28-year-old journeyman moved up the bullpen hierarchy to earn manager Paul Molitor's trust in a setup role. And then he turned back into a pumpkin, initially being relegated to left-handed specialist duties and then being demoted to Triple-A. Ryan O'Rourke replaced him in the bullpen, but Thompson remains on the 40-man roster and could return in a middle relief role.

Ryan Pressly: .257/.331/.314 in 119 plate appearances

Ryan Pressly was a Rule 5 pick in 2013 and, much like Graham currently, was useful in the short term while showing some long-term upside with a mid-90s fastball. Two years later he has a 3.46 ERA in 133 total innings for the Twins, making up for poor strikeout and walk rates by allowing just eight homers in 556 plate appearances. Unfortunately now Pressly is sidelined by a strained lat muscle.

Casey Fien: .250/.270/.429 in 116 plate appearances

After a three-season run as a quality setup man Casey Fien just hasn't been the same this year while struggling with some arm problems. He put together a couple of good stretches, but even during that success there were obvious red flags. Fien's velocity has been normal for the most part, but compared to 2012-2014 he's lost nearly half of his strikeouts and generated one-third fewer swinging strikes. That's a particularly bad combination for a fly-ball pitcher.

For a lot more talk about the Twins' first half, check out this week's "Gleeman and The Geek" episode featuring our MVP ballots and player-by-player breakdowns.

May 27, 2015

Wait, the Twins are winning? How did that happen?

Glen Perkins and Paul Molitor Twins

Coming off four straight 90-loss seasons the Twins were projected to finish in last place by nearly everyone, myself included, but instead they have the third-best record in the American League at 27-18. Since a brutal opening week of the season in which they went 1-6 and were outscored by 33 runs the Twins are 26-12 with a run differential of plus-52 and they've won 22 of their last 31 games. They're winning and they're winning a lot. But how? Here are three big reasons:

Scoring In Bunches

There's nothing impressive about the Twins' overall hitting numbers. They've batted .257 with 35 homers and 112 walks in 45 games, ranking 20th among MLB teams in both on-base percentage (.311) and slugging percentage (.388). They also haven't done much running under new manager Paul Molitor, stealing just 18 bases while being thrown out 11 times. And yet they've scored the eighth-most runs in baseball, including an AL-best 5.1 runs per game since their 1-6 start.

As a team the Twins have hit .257 with a .699 OPS overall, but with runners in scoring position they've hit .294 with an .806 OPS. When the bases are empty they've hit .240 with a .654 OPS, but with runners on base they've hit .282 with a .760 OPS. Whether you want to chalk up those huge differences to clutch performances, pure luck, or something in between it's easy to see why the Twins' lineup has scored a lot more runs than the overall numbers would suggest.

They've also done an exceptional job of clustering their hits together, exploding for big, multi-run innings to knock out the opposing starting pitcher or put a game out of reach. That's partly tied to the aforementioned significant uptick in production with runners on base and especially runners in scoring position, but it goes beyond that to an offense that has focused an unusually high portion of its damage within one inning per game.

Or, put another way: If a team averages nine hits per game they'll score a whole lot more runs if five or six of them are clustered together in the same inning than they would with a more even distribution of 1-2 per inning. Again, whether you want to chalk up the clustering of hits to clutch performances, pure luck, or something in between anyone who's watched the Twins this season can tell you their ability to explode for a big inning has been remarkable to see.

This year the Twins have scored four or more runs in an inning 15 times in 45 games, which is a pace of 54 times per 162 games. On average from 2011-2014 the Twins scored four or more runs in an inning 29 times per 162 games. So they've upped their OPS by 100 points with runners in scoring position, they've maximized a modest amount of overall damage by clustering it together, and they've exploded for a huge inning to put a game out of reach 2-3 times per week.

And that's how a lineup that ranks 20th in OPS can rank eighth in runs scored.

Late-Inning Relief

This season, like last season, the Twins' bullpen ranks dead last among all MLB teams in both strikeout rate and xFIP. Their rank in ERA is essentially unchanged from 23rd to 21st. However, within that all-too-familiar sub par performance from Twins relievers is some very good work in the late innings of close games. They've been bad overall, but in high-leverage situations where giving up a run could change the outcome of a game they've actually been quite good.

Glen Perkins is responsible for a lot of that. His excellence in the closer role is nothing new--he's already one of the three or four best relievers in Twins history--but he's been nearly flawless this season by converting 17 of 17 save chances with a 1.25 ERA and 21/2 K/BB ratio in 22 innings. Perkins ranks third among all relievers in Win Probability Added, which accounts for the situations in which performances occur within games and how that impacts the team's odds of winning.

His primary setup men have also thrived in high-leverage spots, which is shocking considering his primary setup men are journeyman minor-league signings Blaine Boyer and Aaron Thompson. Boyer is 32 years old and came into this season with a 4.63 ERA in the majors and a 5.31 ERA at Triple-A. He was terrible during the opening week, giving up runs in each of his first four games. And since then he's allowed a grand total of one run in 20 innings.

Thompson didn't even make the Opening Day roster, but quickly leapfrogged Brian Duensing and Caleb Thielbar in the hierarchy of lefty setup men. At age 28 he came into this season with 15 innings in the majors and 980 innings in the minors. And now he leads the American League with 23 appearances, 14 of which have come in "close and late" situations, and he's been nearly unhittable in those spots while holding lefties to a .094 batting average overall.

Thompson and Boyer both crack the top 10 in Win Probability Added among all American League non-closers and no trio of relievers in the league has a higher cumulative WPA total than Perkins, Thompson, and Boyer. They've combined for a WPA of 3.23 and the rest of the Twins' bullpen has a negative WPA, because in "close and late" situations the bullpen has held opponents to a .211 batting average and .536 OPS compared to a .314 batting average and .907 OPS in other spots.

And that's how a bullpen that ranks 21st in ERA can rank third in Win Probability Added.

Non-Disastrous Starting Pitching

Make no mistake, the rotation hasn't been good and Twins starters again rank dead last among all MLB teams in strikeouts. However, even being "not good" is actually a step up from the disastrous 2011-2014 rotation that ranked dead last in strikeout rate, ERA, xFIP, Wins Above Replacement, and opponents' batting average. For four years the Twins' rotation was a dumpster fire on which each new starter would pour more gasoline and now it's merely a standard bag of trash.

Depth has played a big part. Instead of constantly dipping down into the minors for a parade of replacement-level (or worse) starters the Twins actually have more decent rotation options than actual rotation spots, which is why Tommy Milone is currently dominating Triple-A hitters and the team is a month away from facing a tough decision when the biggest free agent signing in franchise history, Ervin Santana, returns from an 80-game suspension.

Twins starters rank 25th in xFIP thanks largely to the lack of strikeouts, but because they've been better at wriggling out of jams and limiting damage within troublesome innings the rotation sits right in the middle of the MLB pack in ERA at 15th. Whether you choose to put your faith in ERA or xFIP, going from dead last by a wide margin to somewhere within the realm of respectability has a huge impact on a number of fronts.

Compared to 2011-2014 the rotation is remaining in the game nearly 10 percent longer per start and surrendering 20 percent fewer runs per inning. Not as many games are already out of reach within the first few innings due to the starter blowing up and exiting early, which in turn leads to a less-taxing workload for the bullpen's middle relief underbelly and more of an opportunity for the Twins' lineup to explode for big, game-breaking innings of its own.

And that's how a rotation that ranks 25th in xFIP can still be a massive improvement.

To hear two podcast hosts try to figure out how to feel optimistic about their favorite team again, check out this week's "Gleeman and The Geek" episode.

May 21, 2015

Tommy Milone is dominating at Triple-A, but does it matter?

Tommy Milone Twins

For the second season in a row Tommy Milone got demoted to Triple-A despite being at an age, experience, and performance level where players rarely get sent to the minors. Last season he had a 3.55 ERA through 16 starts in early July when the A's demoted him to Triple-A and later traded Milone to the Twins for Sam Fuld. This season the demotion to Triple-A came after four starts, as the Twins bumped him from the rotation for Trevor May despite a $2.8 million salary.

Milone is 28 years old with a 4.02 ERA in 513 innings as a major leaguer. His raw numbers have been helped by calling Oakland's pitcher-friendly ballpark home for most of that time, but Milone has proven to be a useful back-of-the-rotation starter and certainly deserves to be in the majors. However, the A's last year and the Twins this year found themselves with a rotation logjam and Milone's lack of velocity and upside helped him draw the short straw.

Last year Milone pitched poorly following his demotion to Triple-A, but this time around he's been ridiculously good. In three starts for Rochester he's 3-0 with a 0.00 ERA, throwing 23 consecutive scoreless innings. That includes back-to-back starts in which he threw eight shutout innings with 12 strikeouts and zero walks on May 13 and threw a complete-game shutout with 13 strikeouts and zero walks Monday. Seriously. Milone did that.

Pounding the strike zone against Triple-A hitters isn't surprising, because Milone did that back when he was a prospect coming up through the Nationals' farm system. Back in 2011, when he was 24 years old, Milone posted a 155/16 K/BB ratio in 148 innings at Triple-A, which is what convinced an MLB team to call up a diminutive left-hander with a mid-80s fastball. For his career Milone has started 34 games at Triple-A with a 3.04 ERA and 223/30 K/BB ratio in 210 innings.

Milone is an example of why it's important to truly and fairly factor in both performance and raw stuff when evaluating pitching prospects. Based strictly on his performance in the minors, which included outstanding strikeout, walk, and home run rates, Milone would have looked like a future ace. Based strictly on his raw stuff, which included a fastball that topped out in the high-80s and no exceptional breaking ball, Milone would have looked like a Triple-A lifer.

Instead he's proven to be somewhere in between, putting together 500-plus innings as a decent fourth or fifth starter for three different teams through age 28. All of which is a long way of saying that what Milone has done at Triple-A since his demotion by the Twins is noteworthy because 23 straight shutout innings with a 33/2 K/BB ratio is always noteworthy, but he's still the same guy. Useful and deserving to be in the majors, but unlikely to be a big upgrade for the Twins.

In back-to-back Triple-A starts Milone had 12 strikeouts and 13 strikeouts, but he's never topped 10 strikeouts against an MLB lineup and has recorded six or fewer strikeouts in 77 of his 87 career starts in the majors. It's possible his dominant stretch for Rochester will convince the Twins that Milone is back on track and ready to resume being a 4.00-4.50 ERA starter, but it's also possible they still don't feel that's worth bumping anyone from the current rotation.

This week's blog content is sponsored by Uber, which is offering a free ride to first-time users who sign up with the promo code "UberGleeman."

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