Justin Masterson
Batting
Baseball Reference Page
| Team | Year | Adj IP | W | L | BB | SO | ERA | RPG | Runs | Tot | R/IP | TE |
| BOS | 2008 | 83.1 | 6 | 5 | 40 | 68 | 3.16 | -0.359 | 39.3 | 38.7 | 0.473 | 0.456 |
| CLE | 2009 | 57.6 | 1 | 7 | 35 | 52 | 4.55 | | 29.7 | 29.5 | 0.515 | 0.513 |
| BOS | 2009 | 72.7 | 3 | 3 | 25 | 67 | 4.50 | | 41.9 | 41.8 | 0.577 | 0.575 |
| CLE | 2010 | 185.9 | 6 | 13 | 73 | 140 | 4.70 | -0.600 | 95.1 | 94.3 | 0.511 | 0.503 |
| CLE | 2011 | 217.2 | 12 | 10 | 65 | 158 | 3.21 | 0.014 | 123.6 | 123.7 | 0.569 | 0.565 |
| CLE | 2012 | 209.2 | 11 | 15 | 88 | 159 | 4.93 | -0.012 | 103.2 | 103.2 | 0.493 | 0.491 |
| CLE | 2013 | 189.7 | 14 | 10 | 76 | 195 | 3.45 | 1.840 | 105.1 | 105.7 | 0.554 | 0.556 |