| 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 | 21 | STL | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Rest of Year | 21 | FLO | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 | 0 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Full Year | 21 | FLO | 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 | 21 | 23 | 8.70 | 2.44 | 27 | 13 | 28 | 2 | 5.2 | 11.2 | 0.8 | -1.0 |
| 2013 | STL | 22 | 22 | 8.34 | 2.38 | 27 | 13 | 26 | 2 | 5.2 | 10.5 | 0.8 | -0.9 |
| 2014 | STL | 23 | 22 | 7.98 | 2.28 | 26 | 13 | 24 | 2 | 5.3 | 9.9 | 0.8 | -0.8 |
| 2015 | STL | 24 | 23 | 7.70 | 2.19 | 27 | 13 | 23 | 2 | 5.1 | 9.1 | 0.8 | -0.8 |
| 2016 | STL | 25 | 23 | 7.49 | 2.13 | 27 | 13 | 22 | 2 | 5.1 | 8.6 | 0.8 | -0.8 |
| 2017 | STL | 26 | 23 | 7.32 | 2.12 | 28 | 13 | 21 | 2 | 5.1 | 8.2 | 0.8 | -0.7 |
| 2018 | STL | 27 | 23 | 7.19 | 2.05 | 28 | 13 | 20 | 2 | 5.0 | 7.7 | 0.8 | -0.7 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2010 | 19 | sou | Coll-C | 20 | 0 | 0 | 0 | 1 | 3 | 2 | 10.92 | 2.22 | 30 | 33 | 22 | 33 | 5 | 6.7 | 10.0 | 1.5 | -1.8 | ||
| 2011 | 20 | sou | Coll-C | 13 | 1 | 0 | 0 | 0 | 1 | 1 | 17.58 | 3.36 | 14 | 23 | 8 | 25 | 1 | 5.0 | 15.7 | 0.6 | -1.9 | ||
| 2012 | 21 | FLO | JAM | NYP | A- | 10 | 3 | 0 | 0 | 2 | 2 | 0 | 5.29 | 1.76 | 17 | 14 | 16 | 16 | 1 | 8.5 | 8.5 | 0.5 | 0.0 |
| 2012 | 21 | FLO | MRL | GCL | R | 5 | 4 | 0 | 1 | 0 | 3 | 0 | 2.70 | 1.50 | 10 | 8 | 11 | 7 | 0 | 9.9 | 6.3 | 0.0 | 0.3 |
| Year | Age | Org | Lg | Class | ERA | WHIP | IP | H | K | BB | HR | K/9 | BB/9 | HR/9 | WAR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2010 | 19 | Coll-C | 11.14 | 2.91 | 25.73 | 35 | 12 | 40 | 5 | 4.2 | 14.0 | 1.7 | -1.6 | ||
| 2011 | 20 | Coll-C | 16.35 | 3.99 | 13.8 | 25 | 4 | 30 | 2 | 2.6 | 19.6 | 1.3 | -1.7 | ||
| 2012 | 21 | STL | NL | A- | 8.14 | 2.43 | 23.42 | 24 | 16 | 33 | 1 | 6.1 | 12.7 | 0.4 | -0.8 |