1975 World Series
October 11, 1975 · Fenway Park
Every player's age on the day of Game 1.
Cincinnati Reds (4), manager Sparky Anderson
- Pete Rose, 1B: 34 years, 180 days
- Clay Carroll, P: 34 years, 162 days
- Tony Perez, 1B: 33 years, 150 days
- Fred Norman, P: 33 years, 52 days
- Jack Billingham, P: 32 years, 232 days
- Merv Rettenmund, RF: 32 years, 127 days
- Joe Morgan, 2B: 32 years, 22 days
- Pedro Borbon, P: 28 years, 313 days
- Terry Crowley, DH: 28 years, 237 days
- Johnny Bench, C: 27 years, 308 days
- Darrel Chaney, SS: 27 years, 216 days
- Cesar Geronimo, CF: 27 years, 214 days
- Gary Nolan, P: 27 years, 137 days
- Dave Concepcion, SS: 27 years, 116 days
- Ed Armbrister, LF: 27 years, 99 days
- George Foster, LF: 26 years, 314 days
- Ken Griffey, RF: 25 years, 184 days
- Pat Darcy, P: 25 years, 152 days
- Rawly Eastwick, P: 24 years, 352 days
- Don Gullett, P: 24 years, 278 days
- Dan Driessen, 1B: 24 years, 74 days
- Will McEnaney, P: 23 years, 239 days
Boston Red Sox (3), manager Darrell Johnson
- Diego Segui, P: 38 years, 55 days
- Carl Yastrzemski, LF: 36 years, 50 days
- Luis Tiant, P: 34 years, 322 days
- Denny Doyle, 2B: 32 years, 267 days
- Rico Petrocelli, SS: 32 years, 106 days
- Bob Montgomery, C: 31 years, 178 days
- Dick Drago, P: 30 years, 108 days
- Rick Wise, P: 30 years, 28 days
- Bill Lee, P: 28 years, 287 days
- Doug Griffin, 2B: 28 years, 129 days
- Bernie Carbo, RF: 28 years, 67 days
- Carlton Fisk, C: 27 years, 289 days
- Rick Miller, CF: 27 years, 175 days
- Reggie Cleveland, P: 27 years, 141 days
- Jim Willoughby, P: 26 years, 253 days
- Roger Moret, P: 26 years, 25 days
- Jim Burton, P: 25 years, 349 days
- Cecil Cooper, 1B: 25 years, 295 days
- Juan Beniquez, CF: 25 years, 151 days
- Dick Pole, P: 24 years, 363 days
- Rick Burleson, SS: 24 years, 165 days
- Dwight Evans, RF: 23 years, 342 days
- Fred Lynn, CF: 23 years, 250 days