Boston Red Sox Pitching Stats - 2011
VS. BAL
| Pitching | ||||||||||||||||
| NAME | GP | GS | W | L | SV | HLD | IP | H | ER | HR | BB | SO | K/9 | P/GS | WHIP | ERA |
| Josh Beckett | 4 | 4 | 1 | 2 | 0 | 0 | 24.1 | 28 | 19 | 7 | 7 | 20 | 7.40 | 748.3 | 1.44 | 7.03 |
| Alfredo Aceves | 9 | 0 | 3 | 0 | 0 | 2 | 20.1 | 14 | 5 | 4 | 2 | 15 | 6.64 | 0.0 | 0.79 | 2.21 |
| Kyle Weiland | 4 | 3 | 0 | 2 | 0 | 0 | 15.2 | 19 | 14 | 4 | 7 | 11 | 6.32 | 135.3 | 1.66 | 8.04 |
| Jon Lester | 2 | 2 | 1 | 0 | 0 | 0 | 14.0 | 8 | 4 | 2 | 7 | 10 | 6.43 | 1596.0 | 1.07 | 2.57 |
| John Lackey | 2 | 2 | 1 | 0 | 0 | 0 | 11.0 | 14 | 8 | 0 | 3 | 10 | 8.18 | 1422.0 | 1.55 | 6.55 |
| Andrew Miller | 2 | 2 | 2 | 0 | 0 | 0 | 10.2 | 8 | 3 | 0 | 10 | 3 | 2.53 | 532.5 | 1.69 | 2.53 |
| Daniel Bard | 7 | 0 | 0 | 2 | 0 | 4 | 7.2 | 9 | 4 | 0 | 0 | 7 | 8.22 | 0.0 | 1.17 | 4.70 |
| Clay Buchholz | 1 | 1 | 0 | 1 | 0 | 0 | 6.2 | 12 | 4 | 0 | 2 | 5 | 6.75 | 1355.0 | 2.10 | 5.40 |
| Erik Bedard† | 2 | 2 | 0 | 0 | 0 | 0 | 6.0 | 10 | 4 | 1 | 5 | 6 | 9.00 | 358.5 | 2.50 | 6.00 |
| Scott Atchison | 5 | 0 | 1 | 0 | 0 | 0 | 7.1 | 8 | 2 | 0 | 2 | 5 | 6.14 | 0.0 | 1.36 | 2.45 |
| Jonathan Papelbon | 7 | 0 | 0 | 1 | 2 | 0 | 6.1 | 7 | 4 | 0 | 1 | 8 | 11.37 | 0.0 | 1.26 | 5.68 |
| Tim Wakefield | 2 | 1 | 0 | 0 | 0 | 0 | 5.2 | 9 | 3 | 2 | 2 | 4 | 6.35 | 2157.0 | 1.94 | 4.76 |
| Matt Albers | 5 | 0 | 0 | 0 | 0 | 3 | 6.0 | 0 | 0 | 0 | 1 | 11 | 16.50 | 0.0 | 0.17 | 0.00 |
| Daisuke Matsuzaka | 1 | 1 | 0 | 0 | 0 | 0 | 4.1 | 5 | 5 | 0 | 7 | 2 | 4.15 | 637.0 | 2.77 | 10.38 |
| Dan Wheeler | 2 | 0 | 1 | 0 | 0 | 0 | 3.1 | 0 | 0 | 0 | 1 | 5 | 13.50 | 0.0 | 0.30 | 0.00 |
| Michael Bowden | 1 | 0 | 0 | 0 | 0 | 0 | 2.0 | 1 | 0 | 0 | 1 | 2 | 9.00 | 0.0 | 1.00 | 0.00 |
| Felix Doubront | 2 | 0 | 0 | 0 | 0 | 0 | 2.0 | 2 | 0 | 0 | 1 | 1 | 4.50 | 0.0 | 1.50 | 0.00 |
| Randy Williams | 1 | 0 | 0 | 0 | 0 | 0 | 1.0 | 3 | 3 | 0 | 1 | 1 | 9.00 | 0.0 | 4.00 | 27.00 |
| Franklin Morales† | 2 | 0 | 0 | 0 | 0 | 1 | 1.2 | 1 | 1 | 0 | 1 | 4 | 21.60 | 0.0 | 1.20 | 5.40 |
| Bobby Jenks | 1 | 0 | 0 | 0 | 0 | 0 | 1.0 | 1 | 0 | 0 | 0 | 0 | 0.00 | 0.0 | 1.00 | 0.00 |
| Hideki Okajima | 1 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.0 | 0.00 | 0.00 |
| Junichi Tazawa | 1 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.0 | 0.00 | 0.00 |
| Totals | 18 | 18 | 10 | 8 | 2 | 10 | 157.2 | 159 | 83 | 20 | 61 | 130 | 7.42 | 873.7 | 1.40 | 4.74 |
| Bold: Qualified for ERA title (1 inning pitched per team game) |
| † Midseason Trades: Erik Bedard (16 games Sea); Franklin Morales (14 games Col) |