Player History
| Season | Team |
|---|---|
| 2015 | Cleveland Guardians CLE |
| 2014 | Kansas City Royals KC |
| 2013 | Kansas City Royals KC |
| 2012 | Kansas City Royals KC |
| 2011 | Kansas City Royals KC |
| 2010 | Kansas City Royals KC |
| 2009 | Kansas City Royals KC |
| 2007 | Texas Rangers TEX |
| 2006 | Baltimore Orioles BAL |
| 2005 | Baltimore Orioles BAL |
| 2004 | Baltimore Orioles BAL |
| 2003 |
Multiple Teams Multiple |
| 2002 |
Multiple Teams Multiple |
| 2001 |
Multiple Teams Multiple |
| 2000 |
Multiple Teams Multiple |
| Age | GP | IP | BF | W-L | ERA | WHIP | SV | K | BB | nERD |
|---|---|---|---|---|---|---|---|---|---|---|
| 38 | 2 | 6.3 | 35 | 0-1 | 12.79 | 2.84 | 0 | 4 | 1 | -0.27 |
| 37 | 13 | 48.3 | 223 | 2-4 | 7.45 | 1.76 | 0 | 36 | 16 | 0.41 |
| 36 | 34 | 121.0 | 498 | 9-4 | 3.27 | 1.18 | 0 | 78 | 36 | 1.11 |
| 35 | 34 | 191.7 | 827 | 11-14 | 5.07 | 1.37 | 0 | 140 | 47 | 2.08 |
| 34 | 25 | 155.0 | 654 | 12-8 | 3.77 | 1.30 | 0 | 97 | 50 | 1.53 |
| 33 | 33 | 140.3 | 608 | 12-7 | 4.17 | 1.38 | 1 | 98 | 57 | 1.54 |
| 32 | 17 | 62.3 | 279 | 1-6 | 5.78 | 1.59 | 0 | 45 | 25 | 0.76 |
| 30 | 5 | 10.0 | 46 | 0-0 | 7.20 | 1.70 | 0 | 7 | 6 | -0.09 |
| 29 | 40 | 98.7 | 453 | 0-7 | 6.93 | 1.74 | 0 | 70 | 35 | 1.39 |
| 28 | 34 | 197.3 | 832 | 13-10 | 3.83 | 1.27 | 0 | 133 | 63 | 2.33 |
| 27 | 8 | 47.7 | 196 | 2-1 | 3.02 | 1.15 | 0 | 32 | 16 | 0.62 |
| 26 | 16 | 24.3 | 110 | 0-1 | 5.55 | 1.48 | 0 | 20 | 10 | 0.26 |
| 25 | 55 | 77.7 | 360 | 2-5 | 5.56 | 1.65 | 0 | 80 | 43 | 1.16 |
| 24 | 27 | 146.0 | 634 | 7-7 | 4.87 | 1.40 | 0 | 126 | 59 | 2.14 |
| 23 | 37 | 134.0 | 559 | 7-4 | 3.29 | 1.21 | 0 | 112 | 46 | 2.25 |
