| year | team name | league | level | mlb | # | age | w | l | era | g | gs | cg | sho | gr | gf | sv | ip | h | r | er | hr | bb | so | wp | bk | hb | whip | h9 | hr9 | bb9 | so9 | ra9 | so/bb |
| 1995 | San Jose State | BigWest | NCAA-1 | 21 | 2 | 9 | 4.79 | 18 | 15 | 3 | 0 | 3 | 0 | 1 | 99.2 | 117 | 80 | 53 | 0 | 31 | 76 | 0 | 0 | 0 | 1.48 | 10.57 | 0.00 | 2.80 | 6.86 | 7.22 | 2.45 | ||
| 1996 | Spokane Indians | Nwst | A- | KCA | - | 22 | 2 | 5 | 5.17 | 14 | 6 | 0 | 0 | 8 | 3 | 2 | 47.0 | 59 | 37 | 27 | 8 | 15 | 43 | 1 | 0 | 3 | 1.57 | 11.30 | 1.53 | 2.87 | 8.23 | 7.09 | 2.87 |
| 1997 | Lansing Lugnuts | Midw | A | KCA | - | 23 | 3 | 7 | 6.97 | 29 | 1 | 0 | 0 | 28 | 11 | 2 | 60.2 | 93 | 56 | 47 | 7 | 15 | 38 | 1 | 2 | 4 | 1.78 | 13.80 | 1.04 | 2.23 | 5.64 | 8.31 | 2.53 |
| 1998 | Springfield Capitals | Frontier | Indy | - | 24 | 10 | 2 | 2.95 | 16 | 16 | 3 | 1 | 0 | 0 | 0 | 110.0 | 103 | 43 | 36 | 14 | 21 | 92 | 4 | 1 | 6 | 1.13 | 8.43 | 1.15 | 1.72 | 7.53 | 3.52 | 4.38 | |
| 1999 | Hickory Crawdads | SAL | A | PIT | - | 25 | 4 | 6 | 4.02 | 23 | 7 | 0 | 0 | 16 | 8 | 1 | 69.1 | 71 | 34 | 31 | 8 | 19 | 66 | 5 | 3 | 6 | 1.30 | 9.22 | 1.04 | 2.47 | 8.57 | 4.41 | 3.47 |
| 2001 | Edmonton Trappers | PCL | AAA | MIN | 37 | 27 | 7 | 13 | 5.34 | 32 | 18 | 2 | 0 | 14 | 3 | 0 | 143.1 | 192 | 97 | 85 | 21 | 23 | 83 | 4 | 0 | 6 | 1.50 | 12.06 | 1.32 | 1.44 | 5.21 | 6.09 | 3.61 |
| 2002 | Memphis Redbirds | PCL | AAA | SLN | 51 | 28 | 5 | 1 | 2.34 | 6 | 6 | 0 | 0 | 0 | 0 | 0 | 42.1 | 44 | 12 | 11 | 2 | 5 | 28 | 0 | 0 | 1 | 1.16 | 9.35 | 0.43 | 1.06 | 5.95 | 2.55 | 5.60 |
| 2002 | St. Louis Cardinals | NL | MLB | SLN | 46 | 28 | 11 | 5 | 4.02 | 24 | 24 | 0 | 0 | 0 | 0 | 0 | 143.1 | 134 | 68 | 64 | 18 | 54 | 72 | 1 | 0 | 6 | 1.31 | 8.41 | 1.13 | 3.39 | 4.52 | 4.27 | 1.33 |
| 2003 | St. Louis Cardinals | NL | MLB | SLN | 46 | 29 | 9 | 5 | 5.56 | 46 | 16 | 1 | 0 | 30 | 7 | 1 | 126.1 | 153 | 82 | 78 | 21 | 41 | 74 | 4 | 0 | 5 | 1.54 | 10.90 | 1.50 | 2.92 | 5.27 | 5.84 | 1.80 |
| 2004 | Memphis Redbirds | PCL | AAA | SLN | 46 | 30 | 7 | 4 | 4.33 | 33 | 8 | 0 | 0 | 25 | 9 | 2 | 81.0 | 101 | 44 | 39 | 8 | 12 | 55 | 5 | 0 | 4 | 1.40 | 11.22 | 0.89 | 1.33 | 6.11 | 4.89 | 4.58 |
| 2004 | St. Louis Cardinals | NL | MLB | SLN | 46 | 30 | 0 | 0 | 5.28 | 13 | 0 | 0 | 0 | 13 | 6 | 0 | 15.1 | 17 | 10 | 9 | 5 | 7 | 3 | 0 | 0 | 1 | 1.57 | 9.98 | 2.93 | 4.11 | 1.76 | 5.87 | 0.43 |
| 2006 | Bridgeport Bluefish | Atl | Indy | - | 32 | 1 | 0 | 0.84 | 10 | 0 | 0 | 0 | 10 | 3 | 2 | 10.2 | 6 | 1 | 1 | 1 | 0 | 10 | 0 | 0 | 0 | 0.56 | 5.06 | 0.84 | 0.00 | 8.44 | 0.84 | 0.00 | |
| 2007 | Columbus Clippers | IL | AAA | WAS | - | 33 | 0 | 1 | 5.91 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 10.2 | 17 | 7 | 7 | 0 | 1 | 3 | 0 | 0 | 0 | 1.69 | 14.34 | 0.00 | 0.84 | 2.53 | 5.91 | 3.00 |
| 2007 | Washington Nationals | NL | MLB | WAS | 50 | 33 | 6 | 7 | 6.37 | 13 | 13 | 0 | 0 | 0 | 0 | 0 | 70.2 | 95 | 53 | 50 | 13 | 23 | 42 | 1 | 0 | 3 | 1.67 | 12.10 | 1.66 | 2.93 | 5.35 | 6.75 | 1.83 |
| 2008 | Long Island Ducks | Atl | Indy | 37 | 34 | 0 | 1 | 6.11 | 7 | 3 | 0 | 0 | 4 | 1 | 0 | 17.2 | 23 | 13 | 12 | 2 | 7 | 13 | 1 | 0 | 0 | 1.70 | 11.72 | 1.02 | 3.57 | 6.62 | 6.62 | 1.86 | |
| 2010 | Lancaster Barnstormers | Atl | Indy | 39 | 36 | 5 | 7 | 5.78 | 26 | 15 | 0 | 0 | 11 | 3 | 0 | 99.2 | 136 | 74 | 64 | 16 | 16 | 69 | 8 | 0 | 0 | 1.53 | 12.28 | 1.44 | 1.44 | 6.23 | 6.68 | 4.31 | |
| Tot: | MLB (4 yrs) | MLB | 26 | 17 | 5.09 | 96 | 53 | 1 | 0 | 13 | 43 | 1 | 355.2 | 399 | 213 | 201 | 57 | 125 | 191 | 6 | 0 | 15 | 1.47 | 10.10 | 1.44 | 3.16 | 4.83 | 5.39 | 1.53 | ||||
| Tot: | NL (4 yrs) | NL | 26 | 17 | 5.09 | 96 | 53 | 1 | 0 | 13 | 43 | 1 | 355.2 | 399 | 213 | 201 | 57 | 125 | 191 | 6 | 0 | 15 | 1.47 | 10.10 | 1.44 | 3.16 | 4.83 | 5.39 | 1.53 | ||||
| Tot: | Minors (7 yrs) | Minors | 28 | 37 | 4.89 | 139 | 48 | 2 | 0 | 34 | 91 | 7 | 454.1 | 577 | 287 | 247 | 54 | 90 | 316 | 16 | 5 | 24 | 1.47 | 11.43 | 1.07 | 1.78 | 6.26 | 5.69 | 3.51 | ||||
| Tot: | Indy (4 yrs) | Indy | 16 | 10 | 4.27 | 59 | 34 | 3 | 1 | 7 | 25 | 2 | 238.0 | 268 | 131 | 113 | 33 | 44 | 184 | 13 | 1 | 6 | 1.31 | 10.13 | 1.25 | 1.66 | 6.96 | 4.95 | 4.18 | ||||
| Tot: | A- (1 yrs) | A- | 2 | 5 | 5.17 | 14 | 6 | 0 | 0 | 3 | 8 | 2 | 47.0 | 59 | 37 | 27 | 8 | 15 | 43 | 1 | 0 | 3 | 1.57 | 11.30 | 1.53 | 2.87 | 8.23 | 7.09 | 2.87 | ||||
| Tot: | A (2 yrs) | A | 7 | 13 | 5.40 | 52 | 8 | 0 | 0 | 19 | 44 | 3 | 130.0 | 164 | 90 | 78 | 15 | 34 | 104 | 6 | 5 | 10 | 1.52 | 11.35 | 1.04 | 2.35 | 7.20 | 6.23 | 3.06 | ||||
| Tot: | AAA (4 yrs) | AAA | 19 | 19 | 4.61 | 73 | 34 | 2 | 0 | 12 | 39 | 2 | 277.1 | 354 | 160 | 142 | 31 | 41 | 169 | 9 | 0 | 11 | 1.42 | 11.49 | 1.01 | 1.33 | 5.48 | 5.19 | 4.12 | ||||
| Tot: | College (1 yrs) | College | 2 | 9 | 4.79 | 18 | 15 | 3 | 0 | 0 | 3 | 1 | 99.2 | 117 | 80 | 53 | 0 | 31 | 76 | 0 | 0 | 0 | 1.48 | 10.57 | 0.00 | 2.80 | 6.86 | 7.22 | 2.45 | ||||
| Avg: | MLB - 162 Inning avg | MLB | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||
| Avg: | College - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| year | team name | league | category | age | w | l | era | g | gs | cg | sho | gr | gf | sv | ip | h | r | er | hr | bb | so | wp | bk | hb | whip | h9 | hr9 | bb9 | so9 | ra9 | so/bb |
| 2007 | Washington Nationals | MLB Spring Training | Spring | 33 | 1 | 0 | 5.25 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 12.0 | 13 | 7 | 7 | 2 | 1 | 5 | 0 | 0 | 2 | 1.17 | 9.75 | 1.50 | 0.75 | 3.75 | 5.25 | 5.00 |
| Tot: | Spring (1 Yrs) | Spring | 1 | 0 | 5.25 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 12.0 | 13 | 7 | 7 | 2 | 1 | 5 | 0 | 0 | 2 | 1.17 | 9.75 | 1.50 | 0.75 | 3.75 | 5.25 | 5.00 |
| year | team name | league | level | mlb | # | age | pos | tbc+ | g | ab | r | h | 2b | 3b | hr | rbi | sb | cs | bb | so | hbp | sh | sf | ibb | gdp | tb | pa | xbh | 1b | avg | obp | slg | ops | seca | iso | babip | bb% | so% | so/bb | ab/hr |
| 2001 | Edmonton Trappers | PCL | AAA | MIN | 37 | 27 | P | 33 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 2002 | Memphis Redbirds | PCL | AAA | SLN | 51 | 28 | P | 6 | 7 | 1 | 2 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 8 | 0 | 2 | .286 | .375 | .286 | .661 | .143 | .000 | .286 | 12.50 | 0.00 | 0.00 | 0.00 | |
| 2002 | St. Louis Cardinals | NL | MLB | SLN | 46 | 28 | P | 24 | 50 | 5 | 12 | 0 | 0 | 0 | 2 | 0 | 0 | 2 | 15 | 0 | 4 | 0 | 0 | 0 | 12 | 56 | 0 | 12 | .240 | .269 | .240 | .509 | .040 | .000 | .343 | 3.57 | 26.79 | 7.50 | 0.00 | |
| 2003 | St. Louis Cardinals | NL | MLB | SLN | 46 | 29 | P | 46 | 38 | 3 | 5 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 14 | 0 | 0 | 0 | 0 | 0 | 6 | 38 | 1 | 4 | .132 | .132 | .158 | .290 | .026 | .026 | .208 | 0.00 | 36.84 | 0.00 | 0.00 | |
| 2004 | Memphis Redbirds | PCL | AAA | SLN | 46 | 30 | P | 33 | 13 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 0 | 2 | 0 | 0 | 0 | 1 | 16 | 0 | 1 | .077 | .143 | .077 | .220 | .077 | .000 | .125 | 6.25 | 31.25 | 5.00 | 0.00 | |
| 2004 | St. Louis Cardinals | NL | MLB | SLN | 46 | 30 | P | 14 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 1 | .500 | .500 | .500 | 1.000 | .000 | .000 | .500 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 2007 | Washington Nationals | NL | MLB | WAS | 50 | 33 | P | 11 | 19 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 1 | 0 | 0 | 0 | 1 | 20 | 0 | 1 | .053 | .053 | .053 | .106 | .000 | .000 | .071 | 0.00 | 25.00 | 0.00 | 0.00 | |
| Tot: | MLB (4 yrs) | MLB | 95 | 109 | 10 | 19 | 1 | 0 | 0 | 2 | 0 | 0 | 2 | 34 | 0 | 5 | 0 | 0 | 0 | 20 | 116 | 1 | 18 | .174 | .189 | .183 | .373 | .028 | .009 | .253 | 1.72 | 29.31 | 17.00 | |||||||
| Tot: | NL (4 yrs) | NL | 95 | 109 | 10 | 19 | 1 | 0 | 0 | 2 | 0 | 0 | 2 | 34 | 0 | 5 | 0 | 0 | 0 | 20 | 116 | 1 | 18 | .174 | .189 | .183 | .373 | .028 | .009 | .253 | 1.72 | 29.31 | 17.00 | |||||||
| Tot: | Minors (3 yrs) | Minors | 72 | 21 | 4 | 3 | 0 | 0 | 0 | 2 | 0 | 0 | 2 | 5 | 0 | 2 | 0 | 0 | 0 | 3 | 25 | 0 | 3 | .143 | .217 | .143 | .360 | .095 | .000 | .188 | 8.00 | 20.00 | 2.50 | |||||||
| Tot: | AAA (3 yrs) | AAA | 72 | 21 | 4 | 3 | 0 | 0 | 0 | 2 | 0 | 0 | 2 | 5 | 0 | 2 | 0 | 0 | 0 | 3 | 25 | 0 | 3 | .143 | .217 | .143 | .360 | .095 | .000 | .188 | 8.00 | 20.00 | 2.50 | |||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||||
| Avg: | Minors - 162 game avg | College | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| year | team name | league | category | age | g | ab | r | h | 2b | 3b | hr | rbi | sb | cs | bb | so | hbp | sh | sf | ibb | gdp | tb | pa | xbh | 1b | avg | obp | slg | ops | seca | iso | babip | bb% | so% | so/bb | ab/hr |
| 2007 | Washington Nationals | MLB Spring Training | Spring | 33 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | .000 | .500 | .000 | .500 | 1.000 | .000 | .000 | 50.00 | 0.00 | 0.00 | 0.00 |
| Tot: | Spring (1 Yrs) | Spring | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | .000 | .500 | .000 | .500 | 1.000 | .000 | .000 | 50.00 | 0.00 | 0.00 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 29 | 75 | 24 | 63 | 24 | 59 | .514 |