Tom O'Brien was a left fielder in MLB history. In 428 career games, he posted a .278 batting average and 10 home runs. This page covers season stats, team history, and career profile.
Season-by-season performance, contract terms, and the complete archive.
| Year | Team | G | AB | R | H | 2B | 3B | HR | RBI | SB | BB | SO | AVG | OBP | SLG | OPS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1897 | BLN | 50 | 147 | 25 | 37 | 6 | 0 | 0 | 32 | 7 | 20 | 15 | .252 | .349 | .293 | .642 |
| 1898 | BLN | 18 | 60 | 9 | 13 | 0 | 0 | 0 | 14 | 0 | 10 | 3 | .217 | .338 | .217 | .555 |
| 1898 | PIT | 107 | 413 | 53 | 107 | 10 | 8 | 1 | 45 | 13 | 25 | 25 | .259 | .318 | .329 | .648 |
| 1899 | NY1 | 151 | 577 | 101 | 171 | 22 | 10 | 6 | 77 | 23 | 44 | 26 | .296 | .350 | .400 | .751 |
| 1900 | PIT | 102 | 376 | 61 | 109 | 22 | 6 | 3 | 61 | 12 | 21 | 18 | .290 | .349 | .404 | .753 |
| Career Totals | — | 428 | 1573 | 249 | 437 | 60 | 24 | 10 | 229 | 55 | 120 | 87 | .278 | .341 | .366 | .707 |