Player History
| Season | Team |
|---|---|
| 2011 | Oakland Athletics OAK |
| 2010 | Texas Rangers TEX |
| 2009 | Chicago Cubs CHC |
| 2008 |
Multiple Teams Multiple |
| 2007 | Oakland Athletics OAK |
| 2006 | Oakland Athletics OAK |
| 2005 | Oakland Athletics OAK |
| 2004 | Oakland Athletics OAK |
| 2003 | Oakland Athletics OAK |
| Age | GP | IP | BF | W-L | ERA | WHIP | SV | K | BB | nERD |
|---|---|---|---|---|---|---|---|---|---|---|
| 29 | 15 | 82.7 | 363 | 4-4 | 5.12 | 1.43 | 0 | 91 | 31 | 0.95 |
| 28 | 20 | 92.0 | 430 | 5-5 | 5.58 | 1.66 | 0 | 75 | 62 | 1.01 |
| 27 | 26 | 141.0 | 609 | 9-9 | 4.09 | 1.34 | 0 | 171 | 67 | 2.07 |
| 26 | 25 | 148.0 | 595 | 10-2 | 2.07 | 1.06 | 0 | 181 | 61 | 2.14 |
| 25 | 7 | 25.7 | 100 | 1-2 | 2.45 | 1.13 | 0 | 27 | 11 | 0.49 |
| 24 | 9 | 46.7 | 191 | 4-0 | 4.24 | 1.22 | 0 | 49 | 26 | 0.79 |
| 23 | 22 | 128.0 | 514 | 10-5 | 2.53 | 1.06 | 0 | 121 | 43 | 1.65 |
| 22 | 31 | 189.7 | 803 | 11-7 | 3.99 | 1.33 | 0 | 167 | 81 | 2.90 |
| 21 | 15 | 74.7 | 324 | 5-4 | 4.46 | 1.50 | 0 | 67 | 40 | 1.16 |
