| On Grass/Turf - Grass | ||||||||||||||
| Date | Opp | INN | GS | QS | CG | W | L | S | BS | K | BBI | HA | ERA | WHIP |
| 4/18/13 | vsARI | 2.0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 1 | 4 | 13.500 | 2.5000 |
| 4/26/13 | vsTOR | 4.0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 9 | 2 | 2 | 2.250 | 1.0000 |
| 5/1/13 | vsHOU | 5.2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 1 | 8 | 6.350 | 1.5800 |
| 5/8/13 | atCOL | 6.0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 4 | 1 | 3 | 3.000 | 0.6700 |
| 5/13/13 | atCLE | 6.2 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 7 | 5 | 4 | 1.350 | 1.3400 |
| 5/18/13 | vsTOR | 7.0 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 8 | 3 | 6 | 1.290 | 1.2900 |
| TOTAL | 31.1 | 4 | 3 | 0 | 2 | 2 | 0 | 0 | 35 | 13 | 27 | 3.450 | 1.2800 | |