Pete O'Brien
Baseball Reference Page
| Team | Year | Pos | AB | R | H | HR | RBI | AVG | RC | Def RP | Tot | RPG |
| CIN | 1901 | 2B | 54 | 1 | 11 | 1 | 3 | 0.204 | 0.1 | -1.7 | -1.6 | -0.114 |
| SLA | 1906 | 2B | 524 | 44 | 122 | 2 | 57 | 0.233 | 35.3 | -49.0 | -13.7 | -0.098 |
| WS1 | 1907 | 3B | 134 | 6 | 25 | 0 | 12 | 0.187 | 4.9 | -1.6 | 3.3 | 0.089 |
| CLE | 1907 | 2B | 145 | 9 | 33 | 0 | 6 | 0.228 | 7.5 | -12.9 | -5.4 | -0.137 |