| Primary Position: Pitcher | Bats: R Throws: R |
| Born: September 13, 1980 | Location: Tokyo, Tokyo Japan |
| Played in 8 Major League seasons (2007-2014) | |
| Year | League | Team | Age | Shark WAR | Pitching WAR | G | GS | IP | W | L | CG | SV | R | BB | SO | Pitch Runs Saved | ERA | WHIP | SOper9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2007 | AL | BOS | 26 | 4.1 | 4.2 | 32 | 32 | 204.67 | 15 | 12 | 1 | 0 | 100 | 80 | 201 | 38.41 | 4.40 | 1.32 | 8.84 |
| 2008 | AL | BOS | 27 | 5.7 | 5.8 | 29 | 29 | 167.67 | 18 | 3 | 0 | 0 | 58 | 94 | 154 | 55.01 | 2.90 | 1.32 | 8.27 |
| 2009 | AL | BOS | 28 | -0.3 | -0.2 | 12 | 12 | 59.33 | 4 | 6 | 0 | 0 | 38 | 30 | 54 | -1.96 | 5.76 | 1.87 | 8.19 |
| 2010 | AL | BOS | 29 | 0.8 | 0.7 | 25 | 25 | 153.67 | 9 | 6 | 0 | 0 | 84 | 74 | 133 | 7.24 | 4.69 | 1.37 | 7.79 |
| 2011 | AL | BOS | 30 | -0.4 | -0.4 | 8 | 7 | 37.33 | 3 | 3 | 0 | 0 | 24 | 23 | 26 | -3.41 | 5.30 | 1.47 | 6.27 |
| 2012 | AL | BOS | 31 | -2.7 | -2.6 | 11 | 11 | 45.67 | 1 | 7 | 0 | 0 | 43 | 20 | 41 | -20.75 | 8.28 | 1.71 | 8.08 |
| 2013 | NL | NYN | 32 | -0.4 | -0.3 | 7 | 7 | 38.67 | 3 | 3 | 0 | 0 | 21 | 16 | 33 | -2.61 | 4.42 | 1.24 | 7.68 |
| 2014 | NL | NYN | 33 | 0.1 | 0.1 | 34 | 9 | 83.33 | 3 | 3 | 0 | 1 | 38 | 50 | 78 | 0.76 | 3.89 | 1.34 | 8.42 |
| Career Totals | 7.0 | 7.3 | 158 | 132 | 790.3 | 56 | 43 | 1 | 1 | 406 | 387 | 720 | 72.706 | 4.45 | 1.4 | 8.2 | |||
| Year | League | Team | Age | Shark WAR | Batting WAR | G | PA | H | 2B | 3B | HR | BB | SB | CS | wRC | OBP | SLG | Pos |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2007 | AL | BOS | 26 | -0.1 | 32 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | -0.671 | 0.000 | 0.000 | P | |
| 2008 | AL | BOS | 27 | -0.1 | 29 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | -0.331 | 0.000 | 0.000 | P | |
| 2009 | AL | BOS | 28 | -0.1 | 12 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | -0.339 | 0.000 | 0.000 | P | |
| 2010 | AL | BOS | 29 | 0.1 | 25 | 5 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0.838 | 0.500 | 0.500 | P | |
| 2012 | AL | BOS | 31 | -0.1 | 11 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | -0.305 | 0.000 | 0.000 | P | |
| 2013 | NL | NYN | 32 | -0.0 | 7 | 13 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0.316 | 0.250 | 0.250 | P | |
| 2014 | NL | NYN | 33 | 0.0 | 34 | 17 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 0.193 | 0.250 | 0.182 | P | |
| Career Totals | -0.3 | 150 | 45 | 7 | 0 | 0 | 0 | 1 | 0 | 0 | -0.299 | 0.178 | 0.189 | |||||