Team pitching -- 2009 Boston Red Sox
Regular season -- as of 10/17/2009
| Primary |
 | Name | P | ERA | W | L | S | G | GS | CG | SHO | INN | H | R | ER | BB | K | HR | GDP | BF |
| f | Bullington | sp | 0.00 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2.1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 8 |
| f | Miller,Ji | mr | 0.00 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 2.1 | 1 | 0 | 0 | 0 | 3 | 0 | 0 | 8 |
| | Devine | mr | 1.13 | 9 | 0 | 9 | 46 | 0 | 0 | 0 | 103.1 | 54 | 15 | 13 | 26 | 106 | 1 | 7 | 381 |
| | Affeldt* | mr | 2.86 | 1 | 0 | 2 | 24 | 0 | 0 | 0 | 28.1 | 24 | 9 | 9 | 13 | 38 | 1 | 2 | 122 |
| | Kuo* | mr | 2.93 | 4 | 5 | 6 | 46 | 3 | 0 | 0 | 116.2 | 99 | 38 | 38 | 24 | 148 | 8 | 5 | 470 |
| | Nelson,J | mr | 3.18 | 5 | 3 | 15 | 54 | 0 | 0 | 0 | 82.0 | 60 | 29 | 29 | 30 | 101 | 4 | 4 | 328 |
| | Greinke | sp | 3.47 | 19 | 10 | 0 | 32 | 32 | 2 | 1 | 218.0 | 215 | 89 | 84 | 47 | 198 | 17 | 17 | 900 |
| | Howell* | mr | 3.54 | 5 | 7 | 17 | 56 | 0 | 0 | 0 | 68.2 | 60 | 29 | 27 | 32 | 73 | 6 | 3 | 303 |
| | Kazmir,Sc* | sp | 3.75 | 16 | 9 | 0 | 30 | 30 | 1 | 1 | 177.2 | 139 | 82 | 74 | 86 | 200 | 22 | 13 | 754 |
| | Sanchez,D | mr | 3.81 | 3 | 0 | 1 | 39 | 0 | 0 | 0 | 52.0 | 52 | 28 | 22 | 24 | 33 | 5 | 1 | 234 |
| | Mussina | sp | 3.94 | 14 | 9 | 0 | 34 | 34 | 2 | 0 | 219.1 | 243 | 100 | 96 | 33 | 161 | 7 | 20 | 912 |
| | Campillo | sp | 4.96 | 11 | 6 | 0 | 33 | 30 | 0 | 0 | 161.1 | 186 | 94 | 89 | 62 | 135 | 21 | 17 | 723 |
| | Lohse | sp | 5.38 | 11 | 14 | 0 | 33 | 33 | 0 | 0 | 182.1 | 227 | 117 | 109 | 47 | 124 | 21 | 16 | 811 |
| f | Lowe,M | mr | 6.62 | 0 | 0 | 0 | 16 | 0 | 0 | 0 | 17.2 | 25 | 15 | 13 | 17 | 8 | 1 | 2 | 95 |
| f | DiFelice,Ma | mr | 10.59 | 0 | 1 | 0 | 20 | 0 | 0 | 0 | 17.0 | 24 | 23 | 20 | 9 | 23 | 6 | 0 | 88 |
| f | Nieve | mr | 23.14 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 2.1 | 5 | 6 | 6 | 4 | 0 | 1 | 0 | 16 |
|   | Total |   | 3.90 | 98 | 64 | 50 | 162 | 162 | 5 | 8 | 1451.1 | 1415 | 674 | 629 | 454 | 1352 | 121 | 107 | 6153 |
| Secondary |
 | Name | P | SB | CS | IW | HBP | WP | BK | SH | SF | CI | H/9 | BB/9 | R/9 | K/9 | HR/9 | K/BB | NP/G | STR% |
| f | Bullington | sp | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.9 | 0.0 | 3.9 | 3.9 | 0.0 | 99.0 | 31.0 | .645 |
| f | Miller,Ji | mr | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.9 | 0.0 | 3.9 | 11.6 | 0.0 | 99.0 | 15.0 | .667 |
| | Devine | mr | 5 | 2 | 0 | 1 | 6 | 0 | 1 | 5 | 0 | 4.7 | 2.3 | 7.1 | 9.2 | 0.1 | 4.1 | 32.0 | .616 |
| | Affeldt* | mr | 1 | 1 | 0 | 3 | 1 | 0 | 0 | 0 | 0 | 7.6 | 4.1 | 12.7 | 12.1 | 0.3 | 2.9 | 19.8 | .621 |
| | Kuo* | mr | 4 | 3 | 2 | 1 | 2 | 3 | 0 | 3 | 0 | 7.6 | 1.9 | 9.6 | 11.4 | 0.6 | 6.2 | 38.5 | .647 |
| | Nelson,J | mr | 7 | 2 | 2 | 1 | 6 | 0 | 0 | 3 | 0 | 6.6 | 3.3 | 10.0 | 11.1 | 0.4 | 3.4 | 24.0 | .600 |
| | Greinke | sp | 8 | 3 | 1 | 4 | 8 | 1 | 4 | 9 | 0 | 8.9 | 1.9 | 11.0 | 8.2 | 0.7 | 4.2 | 103.7 | .650 |
| | Howell* | mr | 6 | 1 | 2 | 3 | 5 | 0 | 0 | 1 | 0 | 7.9 | 4.2 | 12.5 | 9.6 | 0.8 | 2.3 | 22.0 | .582 |
| | Kazmir,Sc* | sp | 12 | 3 | 1 | 7 | 3 | 0 | 3 | 2 | 0 | 7.0 | 4.4 | 11.8 | 10.1 | 1.1 | 2.3 | 99.6 | .605 |
| | Sanchez,D | mr | 0 | 2 | 0 | 2 | 1 | 0 | 3 | 3 | 0 | 9.0 | 4.2 | 13.5 | 5.7 | 0.9 | 1.4 | 22.6 | .593 |
| | Mussina | sp | 11 | 5 | 0 | 13 | 5 | 0 | 5 | 5 | 0 | 10.0 | 1.4 | 11.9 | 6.6 | 0.3 | 4.9 | 92.2 | .681 |
| | Campillo | sp | 11 | 2 | 0 | 5 | 0 | 0 | 4 | 11 | 0 | 10.4 | 3.5 | 14.1 | 7.5 | 1.2 | 2.2 | 80.9 | .628 |
| | Lohse | sp | 19 | 0 | 0 | 5 | 4 | 0 | 1 | 5 | 0 | 11.2 | 2.3 | 13.8 | 6.1 | 1.0 | 2.6 | 87.6 | .636 |
| f | Lowe,M | mr | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 12.7 | 8.7 | 21.4 | 4.1 | 0.5 | 0.5 | 21.6 | .542 |
| f | DiFelice,Ma | mr | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 12.7 | 4.8 | 17.5 | 12.2 | 3.2 | 2.6 | 16.6 | .628 |
| f | Nieve | mr | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 19.3 | 15.4 | 34.7 | 0.0 | 3.9 | 0.0 | 25.5 | .510 |
|   | Total |   | 86 | 24 | 8 | 45 | 41 | 4 | 21 | 50 | 0 | 8.8 | 2.8 | 11.9 | 8.4 | 0.8 | 3.0 |   | .630 |
| Analytical |
 | Name | P | OPS | WHIP | BIP | BABIP | TBW | TBW/BF | TBWH | TBWH/BF | RC | RC27 | RCERA | CERA |
| f | Bullington | sp | .375 | 0.43 | 7 | .143 | 2 | .250 | 2 | .250 | 0.3 | 1.0 | 0.87 | 0.40 |
| f | Miller,Ji | mr | .250 | 0.43 | 5 | .200 | 1 | .125 | 1 | .125 | 0.1 | 0.5 | 0.43 | 0.40 |
| | Devine | mr | .414 | 0.77 | 247 | .215 | 96 | .252 | 97 | .255 | 15.6 | 1.4 | 1.23 | 1.08 |
| | Affeldt* | mr | .639 | 1.31 | 67 | .343 | 46 | .377 | 49 | .402 | 11.4 | 3.6 | 3.27 | 3.42 |
| | Kuo* | mr | .626 | 1.05 | 289 | .315 | 184 | .391 | 185 | .394 | 41.9 | 3.2 | 2.91 | 2.35 |
| | Nelson,J | mr | .563 | 1.10 | 192 | .292 | 114 | .348 | 115 | .351 | 25.1 | 2.8 | 2.48 | 2.27 |
| | Greinke | sp | .692 | 1.20 | 634 | .312 | 377 | .419 | 381 | .423 | 96.7 | 4.0 | 3.59 | 3.22 |
| | Howell* | mr | .684 | 1.34 | 189 | .286 | 131 | .432 | 134 | .442 | 33.4 | 4.3 | 3.94 | 3.56 |
| | Kazmir,Sc* | sp | .687 | 1.27 | 439 | .267 | 334 | .443 | 341 | .452 | 80.4 | 4.0 | 3.67 | 3.50 |
| | Sanchez,D | mr | .729 | 1.46 | 170 | .276 | 103 | .440 | 105 | .449 | 28.5 | 4.8 | 4.44 | 4.34 |
| | Mussina | sp | .712 | 1.26 | 698 | .338 | 370 | .406 | 383 | .420 | 104.2 | 4.3 | 3.85 | 3.53 |
| | Campillo | sp | .828 | 1.54 | 500 | .330 | 367 | .508 | 372 | .515 | 108.7 | 6.0 | 5.46 | 5.23 |
| | Lohse | sp | .821 | 1.50 | 614 | .336 | 406 | .501 | 411 | .507 | 125.0 | 6.2 | 5.55 | 5.11 |
| f | Lowe,M | mr | .949 | 2.38 | 69 | .348 | 56 | .589 | 56 | .589 | 18.5 | 9.1 | 8.48 | 8.42 |
| f | DiFelice,Ma | mr | .939 | 1.94 | 50 | .360 | 53 | .602 | 53 | .602 | 18.0 | 8.8 | 8.56 | 8.67 |
| f | Nieve | mr | 1.290 | 3.86 | 11 | .364 | 12 | .750 | 12 | .750 | 5.4 | 20.7 | 18.67 | 21.72 |
|   | Total |   | .706 | 1.29 | 4181 | .309 | 2652 | .431 | 2697 | .438 | 697.6 | 4.3 | 3.89 | 3.59 |
| Start |
 | Name | P | GS | CG | CG% | SHO | QS | QS% | RS | RS/G | RL | RLS | RL% |
| f | Bullington | sp | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 |
| f | Miller,Ji | mr | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 |
| | Devine | mr | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 4 | .500 |
| | Affeldt* | mr | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 13 | 2 | .154 |
| | Kuo* | mr | 3 | 0 | .000 | 0 | 2 | .667 | 10 | 3.3 | 12 | 5 | .417 |
| | Nelson,J | mr | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 3 | .300 |
| | Greinke | sp | 32 | 2 | .063 | 1 | 19 | .594 | 174 | 5.4 | 21 | 9 | .429 |
| | Howell* | mr | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 14 | 3 | .214 |
| | Kazmir,Sc* | sp | 30 | 1 | .033 | 1 | 16 | .533 | 160 | 5.3 | 23 | 13 | .565 |
| | Sanchez,D | mr | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 18 | 3 | .167 |
| | Mussina | sp | 34 | 2 | .059 | 0 | 18 | .529 | 156 | 4.6 | 28 | 9 | .321 |
| | Campillo | sp | 30 | 0 | .000 | 0 | 13 | .433 | 173 | 5.8 | 22 | 5 | .227 |
| | Lohse | sp | 33 | 0 | .000 | 0 | 12 | .364 | 191 | 5.8 | 42 | 16 | .381 |
| f | Lowe,M | mr | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 9 | 2 | .222 |
| f | DiFelice,Ma | mr | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 15 | 8 | .533 |
| f | Nieve | mr | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 |
|   | Total |   | 162 | 5 | .031 | 8 | 80 | .494 | 864 | 5.3 | 235 | 82 | .349 |
| Relief |
 | Name | P | SVO | S | SV% | BS | BS% | HLD | IR | IRS | IR% | G | GR | GF |
| f | Bullington | sp | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 1 | 1 | 0 |
| f | Miller,Ji | mr | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 0 | .000 | 2 | 2 | 0 |
| | Devine | mr | 9 | 9 | 1.000 | 0 | .000 | 8 | 37 | 10 | .270 | 46 | 46 | 25 |
| | Affeldt* | mr | 3 | 2 | .667 | 1 | .333 | 2 | 23 | 6 | .261 | 24 | 24 | 10 |
| | Kuo* | mr | 7 | 6 | .857 | 1 | .143 | 1 | 37 | 12 | .324 | 46 | 43 | 21 |
| | Nelson,J | mr | 19 | 15 | .789 | 3 | .158 | 5 | 38 | 11 | .289 | 54 | 54 | 33 |
| | Greinke | sp | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 |
| | Howell* | mr | 20 | 17 | .850 | 3 | .150 | 6 | 39 | 23 | .590 | 56 | 56 | 37 |
| | Kazmir,Sc* | sp | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 30 | 0 | 0 |
| | Sanchez,D | mr | 2 | 1 | .500 | 1 | .500 | 5 | 33 | 10 | .303 | 39 | 39 | 17 |
| | Mussina | sp | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 34 | 0 | 0 |
| | Campillo | sp | 1 | 0 | .000 | 0 | .000 | 0 | 2 | 1 | .500 | 33 | 3 | 1 |
| | Lohse | sp | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 |
| f | Lowe,M | mr | 0 | 0 | .000 | 0 | .000 | 1 | 7 | 3 | .429 | 16 | 16 | 6 |
| f | DiFelice,Ma | mr | 3 | 0 | .000 | 1 | .333 | 7 | 14 | 4 | .286 | 20 | 20 | 5 |
| f | Nieve | mr | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 2 | 1.000 | 2 | 2 | 2 |
|   | Total |   | 64 | 50 | .781 | 10 | .156 | 35 | 235 | 82 | .349 | 162 | 306 | 157 |