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Also in this series: 1-5, 6-10, 11-15, 21-25, 26-30, 31-35, 36-40.

20. Chris Herrmann | Catcher | DOB: 10/87 | Bats: Left | Draft: 2009-6

YEAR     LV      PA      AVG      OBP      SLG     HR    XBH     BB     SO
2010     A+     408     .219     .310     .301      2     22     41     74
2011     A+     106     .310     .404     .425      1      7     15      6
         AA     406     .258     .380     .392      7     26     64     68
2012     AA     558     .276     .350     .392     10     36     58     89

Chris Herrmann arrived in the majors ahead of schedule because the Twins briefly needed some emergency catching help in September, getting the call-up after repeating Double-A. His numbers for New Britain were nearly identical to 2011, as Herrmann showed his usual good plate discipline and strike zone control with minimal power. His production was nothing special, particularly for a 24-year-old in his second go-around at the level, but he's an intriguing player.

Herrmann was an outfielder at the University of Miami before moving to catcher at high Single-A in 2010 and last season he played 83 games at catcher compared to 43 games between left field and designated hitter. His defense behind the plate gets mixed reviews, but Herrmann threw out 44 percent of steal attempts last year and 38 percent in 2011. As an outfielder his bat is below par, but as a catcher/outfielder he'd have a whole lot more use.

Another issue for Herrmann is that he's a left-handed hitter hoping to become the third catcher behind a left-handed hitter in Joe Mauer and a switch-hitter who swings better from the left side in Ryan Doumit. That makes him less than an ideal fit, although his ability to play elsewhere is handy and it's not as if Drew Butera's offensive ineptitude coming from the right side helps anyway. Herrmann is likely Triple-A bound this year, but he's shooting for Butera's job.

19. Levi Michael | Second Base | DOB: 2/91 | Bats: Switch | Draft: 2011-1

YEAR     LV      PA      AVG      OBP      SLG     HR    XBH     BB     SO
2012     A+     512     .246     .339     .311      2     20     56     82

Levi Michael was supposed to be one of the more MLB-ready position players available in the 2011 draft after three years in the University of North Carolina lineup and the Twins jumped him directly to high Single-A for his pro debut, but the 30th overall pick struggled. His good patience and strike zone control from college were evident, but Michael hit just .246 with two homers, failed to show even gap power, and attempted only six steals in 117 games.

He was much better in the second half than the first half, but even that amounted to a modest .272 batting average with zero homers and a .328 slugging percentage in 63 post-break games. Also worrisome is that Michael played more second base (65 games) than shortstop (53 games) for Fort Myers, which jibes with the pre-draft questions about his ability to be a quality shortstop in the majors.

It's too early to write off Michael as a bust, but it's unfortunate that the Twins finally went away from their usual draft strategy to take a college middle infielder in the first round for the first time since 1994 only to see him stumble out of the gates. He's still just 22 years old and has the solid plate discipline as a good foundation, but if he's not going to stick at shortstop Michael really needs to show that he's capable of doing more than drawing walks.

18. Hudson Boyd | Starter | DOB: 10/92 | Throws: Right | Draft: 2011-1

YEAR     LV      G     GS      ERA        IP       H     HR      SO     BB
2012     RK+    13     13     2.95      58.0      63      7      36     23

Touted as a big, hard-throwing right-hander with potentially dominant raw stuff when the Twins made him their supplemental first-round pick in the 2011 draft, Hudson Boyd was anything but dominant in his pro debut. He posted a nice-looking 2.95 ERA in 58 innings for rookie-level Elizabethton, but allowed 5.12 total runs per nine innings and Boyd was forced to rely on the shoddy defense behind him because he managed just 5.6 strikeouts per nine innings.

He also struggled with his control, walking 3.6 per nine innings, and allowed opponents to hit .270 with seven homers in 263 plate appearances in a league where batters collectively hit .254 with a .382 slugging percentage. In fairness to Boyd plenty of high school pitchers struggle in their first taste of the minors and the Twins had him skip the lower level of rookie-ball to face Appalachian League hitters at age 19.

Still, for a 55th overall pick who was supposed to be all about overpowering hitters it wasn't a promising debut and did nothing to quiet pre-draft questions about whether Boyd will eventually wind up in the bullpen. It's worth noting that Boyd is several years younger than the various hard-throwing college relievers the Twins drafted in June and are now trying to convert into starters, so there's no rush to find out yet.

17. Niko Goodrum | Shortstop | DOB: 2/92 | Bats: Switch | Draft: 2010-2

YEAR     LV      PA      AVG      OBP      SLG     HR    XBH     BB     SO
2010     RK-    128     .161     .219     .195      0      4      9     34
2011     RK+    230     .275     .352     .382      2     15     21     56
2012     RK+    269     .242     .349     .419      4     24     38     56

Niko Goodrum had a brutal debut in 2010, but the second-round pick bounced back with a nice 2011 at rookie-level Elizabethton and then built on that further while repeating the level last year. His batting average fell from .275 to .242, but Goodrum upped his power by 65 percent, drew 54 percent more walks, and cut his strikeouts by 14 percent. His overall production as a pro isn't pretty, but the individual skills are more promising.

Goodrum was drafted for his physical tools and considered very raw coming out of a Georgia high school, so the fact that he's walked 68 times in 627 plate appearances is a pleasant surprise. He's managed just six homers through 153 games, but Goodrum has shown decent pop with 26 doubles and 11 triples. As his 6-foot-3 frame fills out he should convert some of those gappers into homers, although that same maturation may keep him from sticking at shortstop.

There are mixed opinions on where Goodrum's long-term home will be defensively, but it's worth noting that along with the improved power, walk rate, and strikeout rate as a hitter last season he also committed significantly fewer errors at shortstop. Whatever the case, as a switch-hitter and up-the-middle defender with good speed and a nice foundation on which to build offensively he's an intriguing 21-year-old.

16. J.T. Chargois | Reliever | DOB: 12/90 | Throws: Right | Draft: 2012-2

YEAR     LV      G     GS      ERA        IP       H     HR      SO     BB
2012     RK+    12      0     1.69      16.0      10      0      22      5

With the second of two compensatory draft picks for losing Michael Cuddyer to free agency the Twins selected Rice reliever J.T. Chargois, who prior to the draft Baseball America rated 77th and ESPN.com rated 64th. As a junior the right-handed Chargois threw 38 innings with a 2.15 ERA and 38-to-12 strikeout-to-walk ratio, teaming with Twins fifth-round pick Tyler Duffey to form an exceptional bullpen duo.

Chargois also played first base for Rice and hit .323 with a .411 on-base percentage, but he failed to homer in 51 games and there was never any doubt that his future was on the mound. ESPN's scouting report noted his mid-90s fastball, sharp-breaking slider, and high-effort delivery "that virtually demands he get to the majors as quickly as possible" and makes him "someone to sign and send right out to Double-A."

And yet because the Twins are incredibly conservative when it comes to pushing prospects they sent Chargois to rookie-ball for his pro debut at age 21. He predictably dominated Appalachian League hitters with a 1.69 ERA and 22-to-5 strikeout-to-walk ratio in 16 innings. Hopefully the Twins actually test Chargois with some decent competition this year, because while he's far from a sure thing letting him destroy inexperienced hitters seems like a waste of time.

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