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| Year | Age | Lvl | Lg | Org | W | L | Win% | SV | G | GS | GF | CG | ShO | IP | H | R | ER | HR | BB | IBB | SO | HB | GIDP | ERA | WHIP |  | 2009 | 20 | R | APP | STL | 0 | 0 | --- | 0 | 2 | 0 | 1 | 0 | 0 | 2.0 | 0 | 0 | 0 | 0 | 1 | 0 | 4 | 0 | 0 | 0.00 | 0.50 |  | 2009 | 20 | R | GCL | STL | 1 | 1 | .500 | 6 | 21 | 0 | 14 | 0 | 0 | 28.1 | 18 | 9 | 7 | 0 | 12 | 0 | 34 | 4 | 0 | 2.22 | 1.06 |  | 2010 | 21 | A- | NYP | STL | 0 | 3 | .000 | 5 | 27 | 0 | 16 | 0 | 0 | 30.1 | 29 | 15 | 10 | 1 | 15 | 3 | 50 | 1 | 0 | 2.97 | 1.45 |  | 2011 | 22 | A | MWL | STL | 0 | 1 | .000 | 5 | 12 | 0 | 12 | 0 | 0 | 15.0 | 7 | 2 | 2 | 0 | 5 | 1 | 16 | 0 | 0 | 1.20 | 0.80 |  | 2011 | 22 | A+ | FSL | STL | 1 | 0 | 1.000 | 12 | 34 | 0 | 27 | 0 | 0 | 36.0 | 19 | 6 | 5 | 1 | 18 | 0 | 52 | 2 | 0 | 1.25 | 1.03 |  | 2012 | 23 | AA | TEX | STL | 5 | 1 | .833 | 25 | 53 | 0 | 42 | 0 | 0 | 58.2 | 53 | 22 | 18 | 5 | 23 | 1 | 59 | 2 | 0 | 2.76 | 1.30 |  | 2013 | 24 | AA | TEX | STL | 0 | 0 | --- | 7 | 13 | 0 | 13 | 0 | 0 | 13.1 | 8 | 1 | 1 | 1 | 2 | 0 | 21 | 0 | 0 | 0.68 | 0.75 |  | 2013 | 24 | AAA | PCL | STL | 3 | 2 | .600 | 2 | 20 | 1 | 7 | 0 | 0 | 27.1 | 21 | 12 | 11 | 3 | 9 | 2 | 28 | 0 | 0 | 3.62 | 1.10 |  | 2013 | 24 | MLB | NL | STL | 0 | 0 | --- | 0 | 16 | 0 | 8 | 0 | 0 | 20.0 | 13 | 9 | 9 | 0 | 11 | 0 | 16 | 1 | 0 | 4.05 | 1.20 |  | 2014 | 25 | AAA | PCL | STL | 1 | 0 | 1.000 | 0 | 9 | 0 | 4 | 0 | 0 | 10.0 | 8 | 1 | 1 | 0 | 2 | 0 | 13 | 0 | 0 | 0.90 | 1.00 |  | 2014 | 25 | MLB | NL | STL | 0 | 0 | --- | 0 | 2 | 0 | 1 | 0 | 0 | 2.0 | 6 | 6 | 6 | 0 | 1 | 0 | 2 | 1 | 0 | 27.00 | 3.50 |  | 2015 | 26 | A+ | FSL | STL | 0 | 0 | --- | 1 | 8 | 0 | 1 | 0 | 0 | 12.0 | 11 | 4 | 4 | 3 | 1 | 0 | 13 | 0 | 0 | 3.00 | 1.00 |  | 2015 | 26 | AAA | PCL | STL | 2 | 3 | .400 | 1 | 29 | 0 | 9 | 0 | 0 | 32.1 | 32 | 24 | 22 | 4 | 21 | 2 | 23 | 4 | 0 | 6.12 | 1.64 |  | Totals |  |  |  |  | W | L | Win% | SV | G | GS | GF | CG | ShO | IP | H | R | ER | HR | BB | IBB | SO | HB | GIDP | ERA | WHIP |  | Minors | Minors | 13 | 11 | .542 | 64 | 228 | 1 | 146 | 0 | 0 | 265.1 | 206 | 96 | 81 | 18 | 109 | 9 | 313 | 13 | 0 | 2.75 | 1.19 |  | Career | STL | 0 | 0 | --- | 0 | 18 | 0 | 9 | 0 | 0 | 22.0 | 19 | 15 | 15 | 0 | 12 | 0 | 18 | 2 | 0 | 6.14 | 1.41 |  | Career | Majors | 0 | 0 | --- | 0 | 18 | 0 | 9 | 0 | 0 | 22.0 | 19 | 15 | 15 | 0 | 12 | 0 | 18 | 2 | 0 | 6.14 | 1.41 |  |  |  | 
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| Year | Age | Lvl | Lg | Org | W | L | Win% | SV | G | GS | GF | CG | ShO | IP | H | R | ER | HR | BB | IBB | SO | HB | GIDP | ERA | WHIP |  | 2013 | 24 | MLB | NL | STL |  |  |  |  |  |  |  |  |  | 8.2 | 7 | 5 | 5 | 0 | 6 | 0 | 8 | 0 | 0 | 5.19 | 1.50 |  | 2013 | 24 | MLB | NL | STL |  |  |  |  |  |  |  |  |  | 11.1 | 6 | 4 | 4 | 0 | 5 | 0 | 8 | 1 | 0 | 3.18 | 0.97 |  | 2014 | 25 | MLB | NL | STL |  |  |  |  |  |  |  |  |  | 0.1 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 27.00 | 6.00 |  | 2014 | 25 | MLB | NL | STL |  |  |  |  |  |  |  |  |  | 1.2 | 5 | 5 | 5 | 0 | 0 | 0 | 2 | 1 | 0 | 27.00 | 3.00 |  | Totals |  |  |  |  | W | L | Win% | SV | G | GS | GF | CG | ShO | IP | H | R | ER | HR | BB | IBB | SO | HB | GIDP | ERA | WHIP |  | Career | vs LH |  |  |  |  |  |  |  |  |  | 9.0 | 8 | 6 | 6 | 0 | 7 | 0 | 8 | 0 | 0 | 6.00 | 1.67 |  | Career | vs RH |  |  |  |  |  |  |  |  |  | 13.0 | 11 | 9 | 9 | 0 | 5 | 0 | 10 | 2 | 0 | 6.23 | 1.23 |  |  |  | 
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| Year | Age | Lvl | Lg | Org | G | AB | R | H | 2B | 3B | HR | RBI | BB | IBB | SO | SB | CS | SH | SF | HB | GIDP | BA | OBA | SLG | OPS |  | 2013 | 24 | AAA | PCL | STL | 20 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |  | 2015 | 26 | AAA | PCL | STL | 29 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |  | Totals |  |  |  |  | G | AB | R | H | 2B | 3B | HR | RBI | BB | IBB | SO | SB | CS | SH | SF | HB | GIDP | BA | OBA | SLG | OPS |  | Minors | Minors | 49 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 |  |  |  | 
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