| Year | Team | League | W | L | ERA | G | GS | CG | SHO | GF | SV | IP | H | R | ER | HR | BB | SO | WHIP | H9 | HR9 | BB9 | SO9 |
| 2003 | Boston Red Sox | MLB Playoffs-3-Ch series | 0 | 0 | 2.70 | 3 | 0 | 0 | 0 | 2 | 0 | 3.1 | 2 | 1 | 1 | 1 | 2 | 5 | 1.20 | 5.40 | 2.70 | 5.40 | 13.50 |
| 2004 | Boston Red Sox | MLB Playoffs-2-Divisional | 0 | 0 | 3.00 | 1 | 1 | 0 | 0 | 0 | 0 | 6 | 3 | 2 | 2 | 1 | 2 | 7 | 0.83 | 4.50 | 1.50 | 3.00 | 10.50 |
| 2004 | Boston Red Sox | MLB Playoffs-3-Ch series | 0 | 0 | 15.75 | 3 | 1 | 0 | 0 | 0 | 0 | 4 | 8 | 7 | 7 | 2 | 2 | 3 | 2.50 | 18.00 | 4.50 | 4.50 | 6.75 |
| 2004 | Boston Red Sox | MLB Playoffs-4-World-Series | 0 | 0 | 6.75 | 2 | 0 | 0 | 0 | 0 | 0 | 2.2 | 4 | 2 | 2 | 0 | 1 | 4 | 1.87 | 13.50 | 0.00 | 3.37 | 13.50 |
| 2005 | Boston Red Sox | MLB Playoffs-2-Divisional | 0 | 0 | 18.00 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 2 | 2 | 2 | 1 | 2 | 1 | 4.00 | 18.00 | 9.00 | 18.00 | 9.00 |
| 2010 | Cincinnati Reds | MLB Playoffs-2-Divisional | 0 | 0 | 1.69 | 1 | 1 | 0 | 0 | 0 | 0 | 5.1 | 4 | 3 | 1 | 0 | 3 | 2 | 1.31 | 6.75 | 0.00 | 5.06 | 3.38 |
| 2010 | Cincinnati Reds | MLB Spring Training | 1 | 4 | 5.70 | 6 | 6 | 0 | 0 | 0 | 0 | 23.2 | 30 | 20 | 15 | 3 | 7 | 11 | 1.56 | 11.41 | 1.14 | 2.66 | 4.18 |
| 2011 | Cincinnati Reds | MLB Spring Training | 1 | 2 | 4.43 | 5 | 5 | 0 | 0 | 0 | 0 | 20.1 | 20 | 10 | 10 | 7 | 2 | 10 | 1.08 | 8.85 | 3.10 | 0.89 | 4.43 |
| 2012 | Cincinnati Reds | MLB Playoffs-2-Divisional | 1 | 0 | 0.00 | 1 | 1 | 0 | 0 | 0 | 0 | 7 | 1 | 0 | 0 | 0 | 1 | 4 | 0.29 | 1.29 | 0.00 | 1.29 | 5.14 |
| 2012 | Cincinnati Reds | MLB Spring Training | 1 | 2 | 4.97 | 6 | 2 | 0 | 0 | 0 | 0 | 25.1 | 29 | 14 | 14 | 3 | 9 | 14 | 1.50 | 10.30 | 1.07 | 3.20 | 4.97 |
| 2013 | Cincinnati Reds | MLB Spring Training | 1 | 2 | 3.13 | 5 | 5 | 0 | 0 | 0 | 0 | 23 | 30 | 9 | 8 | 3 | 2 | 6 | 1.39 | 11.74 | 1.17 | 0.78 | 2.35 |