| 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 | 88 | 6.49 | 2.00 | 91 | 70 | 85 | 7 | 7.2 | 8.7 | 0.7 | -1.9 |
| 2013 | STL | 22 | 57 | 6.23 | 1.95 | 59 | 46 | 52 | 4 | 7.3 | 8.2 | 0.6 | -1.1 |
| 2014 | STL | 23 | 64 | 6.18 | 1.91 | 68 | 53 | 55 | 5 | 7.4 | 7.7 | 0.7 | -1.2 |
| 2015 | STL | 24 | 69 | 5.99 | 1.87 | 73 | 56 | 55 | 5 | 7.3 | 7.2 | 0.7 | -1.1 |
| 2016 | STL | 25 | 66 | 5.87 | 1.83 | 70 | 54 | 50 | 5 | 7.4 | 6.9 | 0.7 | -1.0 |
| 2017 | STL | 26 | 67 | 5.77 | 1.80 | 72 | 55 | 49 | 5 | 7.4 | 6.6 | 0.7 | -0.9 |
| 2018 | STL | 27 | 68 | 5.70 | 1.79 | 73 | 55 | 48 | 5 | 7.3 | 6.4 | 0.7 | -0.9 |
| 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 | ten | Coll-A | 10 | 3 | 0 | 0 | 0 | 1 | 0 | 5.79 | 1.43 | 14 | 10 | 16 | 10 | 1 | 10.3 | 6.4 | 0.6 | -0.1 | ||
| 2011 | 20 | BRE | Coll-A | 15 | 0 | 0 | 0 | 2 | 0 | 2 | 2.40 | 1.53 | 15 | 10 | 23 | 13 | 0 | 13.8 | 7.8 | 0.0 | 0.5 | ||
| 2012 | 21 | ten | Coll-A | 27 | 3 | 0 | 0 | 4 | 6 | 1 | 3.36 | 1.27 | 67 | 45 | 79 | 40 | 4 | 10.6 | 5.4 | 0.5 | 1.5 | ||
| 2012 | 21 | FLO | JAM | NYP | A- | 10 | 8 | 0 | 0 | 1 | 2 | 0 | 3.72 | 1.46 | 36 | 28 | 38 | 25 | 0 | 9.4 | 6.2 | 0.0 | 0.7 |
| Year | Age | Org | Lg | Class | ERA | WHIP | IP | H | K | BB | HR | K/9 | BB/9 | HR/9 | WAR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2010 | 19 | Coll-A | 6.72 | 1.96 | 12.24 | 11 | 10 | 13 | 1 | 7.4 | 9.6 | 0.7 | -0.2 | ||
| 2011 | 20 | CS-A | 8.15 | 2.59 | 39.32 | 54 | 33 | 48 | 0 | 7.6 | 11.0 | 0.0 | -1.2 | ||
| 2012 | 21 | STL | NL | A- | 6.04 | 1.90 | 90.89 | 87 | 70 | 86 | 8 | 6.9 | 8.5 | 0.8 | -0.9 |