Boston Red Sox Pitching Stats - 2013
VS. TEX
| Pitching | ||||||||||||||||
| NAME | GP | GS | W | L | SV | HLD | IP | H | ER | HR | BB | SO | K/9 | P/GS | WHIP | ERA |
| Ryan Dempster | 1 | 1 | 1 | 0 | 0 | 0 | 7.0 | 5 | 3 | 2 | 1 | 6 | 7.71 | 1465.0 | 0.86 | 3.86 |
| Felix Doubront | 1 | 1 | 0 | 1 | 0 | 0 | 3.2 | 12 | 6 | 0 | 1 | 2 | 4.91 | 1204.0 | 3.55 | 14.73 |
| Jon Lester | 2 | 2 | 0 | 0 | 0 | 0 | 12.0 | 12 | 6 | 4 | 6 | 11 | 8.25 | 813.5 | 1.50 | 4.50 |
| John Lackey | 2 | 2 | 0 | 1 | 0 | 0 | 11.0 | 11 | 4 | 2 | 3 | 9 | 7.36 | 517.0 | 1.27 | 3.27 |
| Koji Uehara | 4 | 0 | 0 | 0 | 0 | 0 | 3.2 | 4 | 2 | 1 | 1 | 6 | 14.73 | 0.0 | 1.36 | 4.91 |
| Junichi Tazawa | 4 | 0 | 0 | 0 | 0 | 0 | 3.1 | 3 | 0 | 0 | 0 | 4 | 10.80 | 0.0 | 0.90 | 0.00 |
| Andrew Miller | 3 | 0 | 0 | 0 | 0 | 0 | 3.0 | 2 | 0 | 0 | 0 | 4 | 12.00 | 0.0 | 0.67 | 0.00 |
| Clayton Mortensen | 3 | 0 | 0 | 1 | 0 | 0 | 3.0 | 7 | 3 | 1 | 3 | 5 | 15.00 | 0.0 | 3.33 | 9.00 |
| Alex Wilson | 1 | 0 | 0 | 0 | 0 | 0 | 2.2 | 5 | 1 | 0 | 1 | 1 | 3.38 | 0.0 | 2.25 | 3.38 |
| Andrew Bailey | 2 | 0 | 1 | 0 | 0 | 0 | 2.0 | 1 | 0 | 0 | 1 | 1 | 4.50 | 0.0 | 1.00 | 0.00 |
| Craig Breslow | 1 | 0 | 0 | 1 | 0 | 0 | 0.1 | 1 | 2 | 0 | 1 | 0 | 0.00 | 0.0 | 6.00 | 54.00 |
| Totals | 6 | 6 | 2 | 4 | 0 | 0 | 51.2 | 63 | 27 | 10 | 18 | 49 | 8.54 | 1218.2 | 1.57 | 4.70 |
| Bold: Qualified for ERA title (1 inning pitched per team game) |