Mike O'Neill was a pitcher in MLB history. Across 85 career appearances, with a 2.73 ERA and 228 strikeouts. This page covers season stats, team history, and career profile.
Season-by-season performance, contract terms, and the complete archive.
| Year | Team | W | L | ERA | G | GS | SV | IP | H | ER | BB | SO | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1901 | STL | 2 | 2 | 1.32 | 5 | 4 | 0 | 41.0 | 29 | 6 | 10 | 16 | 0.95 |
| 1902 | STL | 16 | 15 | 2.90 | 36 | 32 | 2 | 288.1 | 297 | 93 | 66 | 105 | 1.26 |
| 1903 | STL | 4 | 13 | 3.79 | 19 | 17 | 0 | 145.0 | 184 | 61 | 43 | 39 | 1.57 |
| 1904 | STL | 10 | 14 | 2.09 | 25 | 24 | 0 | 220.0 | 229 | 51 | 50 | 68 | 1.27 |
| Career Totals | — | 32 | 44 | 2.73 | 85 | 77 | 2 | 694.1 | 739 | 211 | 169 | 228 | 1.31 |
| Year | Team | G | AB | R | H | 2B | 3B | HR | RBI | SB | BB | SO | AVG | OBP | SLG | OPS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1901 | STL | 6 | 15 | 3 | 6 | 0 | 0 | 0 | 2 | 0 | 3 | 2 | .400 | .526 | .400 | .926 |
| 1902 | STL | 51 | 135 | 21 | 43 | 5 | 3 | 2 | 15 | 0 | 2 | 20 | .319 | .333 | .444 | .778 |
| 1903 | STL | 41 | 110 | 12 | 25 | 2 | 2 | 0 | 6 | 3 | 8 | 25 | .227 | .303 | .282 | .585 |
| 1904 | STL | 30 | 91 | 9 | 21 | 7 | 2 | 0 | 16 | 0 | 5 | 11 | .231 | .286 | .352 | .637 |
| 1907 | CIN | 9 | 29 | 5 | 2 | 0 | 2 | 0 | 2 | 1 | 2 | 5 | .069 | .129 | .207 | .336 |
| Career Totals | — | 137 | 380 | 50 | 97 | 14 | 9 | 2 | 41 | 4 | 20 | 63 | .255 | .306 | .355 | .662 |