| Period | Age | Org | IP | W | L | S | Hld | QS | ERA | WHIP | H | K | BB | HR | K/9 | BB/9 | HR/9 | WAR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Year to Date | 22 | STL | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Rest of Year | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 | 0 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | |
| Full Year | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 | 0 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Year | Org | Age | IP | ERA | WHIP | H | K | BB | HR | K/9 | BB/9 | HR/9 | WAR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2012 | STL | 22 | 21 | 5.69 | 1.69 | 24 | 16 | 12 | 2 | 6.8 | 5.1 | 0.8 | -0.3 |
| 2013 | STL | 23 | 19 | 5.60 | 1.69 | 22 | 14 | 10 | 2 | 6.7 | 4.8 | 1.0 | -0.2 |
| 2014 | STL | 24 | 20 | 5.56 | 1.64 | 22 | 15 | 10 | 2 | 6.9 | 4.6 | 0.9 | -0.2 |
| 2015 | STL | 25 | 20 | 5.49 | 1.67 | 23 | 15 | 10 | 2 | 6.8 | 4.5 | 0.9 | -0.2 |
| 2016 | STL | 26 | 20 | 5.45 | 1.68 | 23 | 15 | 10 | 2 | 6.9 | 4.6 | 0.9 | -0.2 |
| 2017 | STL | 27 | 20 | 5.41 | 1.62 | 23 | 15 | 9 | 2 | 6.8 | 4.1 | 0.9 | -0.2 |
| 2018 | STL | 28 | 20 | 5.39 | 1.62 | 23 | 15 | 9 | 2 | 6.8 | 4.1 | 0.9 | -0.2 |
| Year | Age | Org | Tm | Lg | Class | G | GS | CG | GF | W | L | S | ERA | WHIP | IP | H | K | BB | HR | K/9 | BB/9 | HR/9 | WAR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2009 | 19 | vir | Coll-A | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 5.40 | 1.94 | 7 | 11 | 7 | 2 | 0 | 9.4 | 2.7 | 0.0 | 0.0 | ||
| 2010 | 20 | PET | Coll-B | 8 | 0 | 0 | 0 | 0 | 0 | 1 | 1.29 | 1.43 | 7 | 8 | 15 | 2 | 0 | 19.3 | 2.6 | 0.0 | 0.3 | ||
| 2010 | 20 | vir | Coll-A | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 2.84 | 1.43 | 6 | 4 | 7 | 5 | 0 | 10.0 | 7.1 | 0.0 | 0.2 | ||
| 2011 | 21 | vir | Coll-A | 17 | 0 | 0 | 0 | 0 | 1 | 3 | 4.74 | 1.32 | 19 | 16 | 15 | 9 | 2 | 7.1 | 4.3 | 0.9 | 0.1 | ||
| 2012 | 22 | vir | Coll-A | 6 | 0 | 0 | 0 | 0 | 0 | 3 | 0.00 | 0.75 | 4 | 3 | 5 | 0 | 0 | 11.3 | 0.0 | 0.0 | 0.2 | ||
| 2012 | 22 | STL | JCY | APP | R+ | 20 | 0 | 0 | 19 | 0 | 1 | 16 | 3.05 | 1.26 | 21 | 19 | 31 | 7 | 2 | 13.5 | 3.0 | 0.9 | 0.6 |
| Year | Age | Org | Lg | Class | ERA | WHIP | IP | H | K | BB | HR | K/9 | BB/9 | HR/9 | WAR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2009 | 19 | Coll-A | 7.15 | 2.10 | 7.14 | 12 | 4 | 3 | 0 | 5.0 | 3.8 | 0.0 | -0.1 | ||
| 2010 | 20 | Coll-A | 7.59 | 2.30 | 13.48 | 21 | 12 | 10 | 0 | 8.0 | 6.7 | 0.0 | -0.3 | ||
| 2011 | 21 | Coll-A | 6.41 | 1.77 | 18.06 | 20 | 8 | 12 | 5 | 4.0 | 6.0 | 2.5 | -0.2 | ||
| 2012 | 22 | STL | NL | R+ | 6.57 | 1.86 | 20.48 | 28 | 19 | 10 | 4 | 8.3 | 4.4 | 1.8 | -0.3 |