| Boston Red Sox - 1971 | |||
Record: 85-77 Park: Fenway Park II Attendance: 1,678,732 Park Factor: 108 | |||
| Batting | Pitching | Fielding | Lineups | Value | |||||||
| Player | G | PA | OUTS | RS | RS27 | RSpm | |
| Reggie Smith | 159 | 692 | 467 | 90.5 | 5.23 | 19.1 | |
| Rico Petrocelli | 158 | 661 | 449 | 85.5 | 5.14 | 17.0 | |
| Carl Yastrzemski |
148 | 620 | 405 | 72.5 | 4.83 | 11.0 | |
| George Scott | 146 | 590 | 429 | 75.0 | 4.72 | 10.0 | |
| Phil Gagliano | 47 | 81 | 49 | 12.0 | 6.61 | 4.3 | |
| Joe Lahoud | 107 | 301 | 208 | 35.5 | 4.61 | 4.1 | |
| Rick Miller | 15 | 42 | 25 | 8.0 | 8.64 | 3.9 | |
| Sonny Siebert |
32 | 90 | 68 | 12.5 | 4.96 | 2.2 | |
| Cecil Cooper | 14 | 49 | 30 | 6.0 | 5.40 | 1.4 | |
| Carlton Fisk | 14 | 49 | 34 | 6.5 | 5.16 | 1.3 | |
| Gary Peters | 53 | 107 | 79 | 13.0 | 4.44 | 1.1 | |
| Don Pavletich | 14 | 32 | 20 | 4.0 | 5.40 | 0.9 | |
| Duane Josephson | 91 | 331 | 252 | 38.5 | 4.12 | 0.7 | |
| Ken Tatum | 36 | 12 | 7 | 1.5 | 5.79 | 0.4 | |
| John Kennedy | 74 | 296 | 208 | 31.5 | 4.09 | 0.4 | |
| Cal Koonce | 13 | 2 | 1 | 0.5 | 13.50 | 0.3 | |
| Sparky Lyle | 50 | 4 | 1 | 0.5 | 13.50 | 0.3 | |
| Buddy Hunter | 8 | 11 | 7 | 1.0 | 3.86 | 0.0 | |
| Mike Garman | 3 | 6 | 4 | 0.0 | 0.00 | -0.6 | |
| Mike Nagy | 12 | 12 | 12 | 1.0 | 2.25 | -0.7 | |
| Mike Fiore | 51 | 75 | 56 | 7.5 | 3.62 | -0.8 | |
| Juan Beniquez | 16 | 63 | 47 | 6.0 | 3.45 | -1.0 | |
| Ben Oglivie | 14 | 38 | 28 | 3.0 | 2.89 | -1.1 | |
| John Curtis | 5 | 9 | 8 | 0.0 | 0.00 | -1.1 | |
| Ken Brett | 29 | 11 | 9 | 0.0 | 0.00 | -1.2 | |
| Bobby Bolin | 52 | 12 | 9 | 0.0 | 0.00 | -1.2 | |
| George Thomas | 9 | 14 | 12 | 0.5 | 1.12 | -1.2 | |
| Luis Tiant | 21 | 19 | 17 | 0.5 | 0.79 | -1.9 | |
| Roger Moret | 13 | 25 | 21 | 1.0 | 1.29 | -2.0 | |
| Bill Lee | 47 | 27 | 21 | 0.5 | 0.64 | -2.4 | |
| Billy Conigliaro | 101 | 380 | 274 | 37.5 | 3.70 | -3.2 | |
| Bob Montgomery | 67 | 229 | 167 | 21.5 | 3.48 | -3.2 | |
| Jim Lonborg | 27 | 59 | 48 | 2.5 | 1.41 | -4.3 | |
| Ray Culp | 35 | 91 | 78 | 5.0 | 1.73 | -6.2 | |
| Luis Aparicio |
125 | 541 | 401 | 50.5 | 3.40 | -8.8 | |
| Doug Griffin | 125 | 526 | 392 | 39.0 | 2.69 | -18.2 | |

