Player History
| Season | Team |
|---|---|
| 2017 | Kansas City Royals KC |
| 2016 | Kansas City Royals KC |
| 2015 | Kansas City Royals KC |
| 2014 | Seattle Mariners SEA |
| 2012 | New York Mets NYM |
| 2011 | New York Mets NYM |
| 2010 | San Diego Padres SD |
| 2009 | San Diego Padres SD |
| 2008 | San Diego Padres SD |
| 2007 | San Diego Padres SD |
| 2006 | San Diego Padres SD |
| 2005 | Texas Rangers TEX |
| 2004 | Texas Rangers TEX |
| Age | GP | IP | BF | W-L | ERA | WHIP | SV | K | BB | nERD |
|---|---|---|---|---|---|---|---|---|---|---|
| 38 | 14 | 30.0 | 148 | 0-0 | 7.50 | 2.03 | 0 | 22 | 14 | 0.33 |
| 37 | 34 | 88.7 | 406 | 3-9 | 6.19 | 1.66 | 1 | 94 | 43 | 1.13 |
| 36 | 34 | 123.3 | 500 | 11-6 | 3.06 | 1.09 | 0 | 83 | 43 | 1.22 |
| 35 | 30 | 165.0 | 688 | 12-9 | 3.65 | 1.23 | 0 | 108 | 60 | 1.32 |
| 33 | 20 | 115.0 | 493 | 4-9 | 4.15 | 1.35 | 0 | 80 | 36 | 1.22 |
| 32 | 4 | 24.0 | 95 | 1-0 | 1.88 | 0.96 | 0 | 22 | 11 | 0.29 |
| 31 | 4 | 20.0 | 82 | 2-0 | 0.90 | 1.05 | 0 | 15 | 11 | 0.24 |
| 30 | 14 | 76.0 | 336 | 4-6 | 5.21 | 1.45 | 0 | 50 | 40 | 0.92 |
| 29 | 18 | 102.3 | 434 | 7-6 | 3.96 | 1.29 | 0 | 93 | 48 | 1.40 |
| 28 | 30 | 173.0 | 705 | 9-8 | 3.12 | 1.10 | 0 | 167 | 72 | 2.55 |
| 27 | 31 | 179.3 | 735 | 11-5 | 3.46 | 1.13 | 0 | 164 | 69 | 2.59 |
| 26 | 31 | 164.7 | 700 | 12-7 | 4.26 | 1.26 | 0 | 137 | 45 | 2.08 |
| 25 | 7 | 36.3 | 158 | 3-2 | 4.71 | 1.27 | 0 | 27 | 10 | 0.48 |
