| Primary Position: Pitcher | Bats: R Throws: R |
| Born: September 11, 1979 | Location: Santo Domingo, Distrito Nacional D.R. |
| Played in 10 Major League seasons (2004-2014) | |
| Year | League | Team | Age | Shark WAR | Pitching WAR | G | GS | IP | W | L | CG | SV | R | BB | SO | Pitch Runs Saved | ERA | WHIP | SOper9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2004 | AL | TEX | 24 | 1.5 | 1.5 | 45 | 0 | 51.33 | 5 | 1 | 0 | 0 | 19 | 28 | 60 | 14.79 | 3.33 | 1.25 | 10.52 |
| 2006 | AL | TEX | 26 | 0.1 | 0.1 | 8 | 0 | 7.33 | 0 | 1 | 0 | 0 | 4 | 2 | 6 | 0.85 | 4.91 | 1.36 | 7.36 |
| 2007 | AL | TEX | 27 | 0.6 | 0.6 | 59 | 0 | 59.33 | 1 | 1 | 0 | 0 | 33 | 38 | 49 | 4.83 | 4.55 | 1.60 | 7.43 |
| 2008 | AL | TEX | 28 | 2.2 | 2.2 | 58 | 0 | 63.33 | 3 | 5 | 0 | 5 | 24 | 26 | 83 | 18.58 | 3.13 | 1.15 | 11.79 |
| 2009 | AL | TEX | 29 | 1.5 | 1.5 | 51 | 0 | 49.33 | 2 | 3 | 0 | 25 | 21 | 15 | 57 | 14.96 | 3.83 | 1.11 | 10.40 |
| 2010 | AL | TEX | 30 | 1.1 | 1.1 | 56 | 0 | 52.67 | 6 | 4 | 0 | 2 | 23 | 18 | 60 | 10.65 | 3.76 | 1.27 | 10.25 |
| 2011 | AL | TOR | 31 | 1.2 | 1.2 | 54 | 0 | 50.67 | 1 | 4 | 0 | 17 | 21 | 18 | 53 | 11.06 | 3.55 | 1.32 | 9.41 |
| 2012 | NL | NYN | 32 | -1.0 | -1.0 | 48 | 0 | 42.33 | 1 | 3 | 0 | 23 | 27 | 21 | 47 | -8.08 | 5.53 | 1.61 | 9.99 |
| 2013 | NL | NYN | 33 | -0.0 | -0.0 | 8 | 0 | 6.33 | 1 | 0 | 0 | 1 | 3 | 3 | 6 | -0.04 | 4.26 | 1.11 | 8.53 |
| 2014 | AL | CHA | 34 | -0.5 | -0.5 | 4 | 0 | 3.67 | 0 | 0 | 0 | 0 | 6 | 3 | 5 | -3.79 | 12.27 | 2.73 | 12.27 |
| Career Totals | 6.6 | 6.6 | 391 | 0 | 386.3 | 20 | 22 | 0 | 73 | 181 | 172 | 426 | 63.792 | 4.01 | 1.34 | 9.92 | |||