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| First Name | Last Name | Given Name | Birth Year | Birth Month | Birth Day | Birth City | Birth Country | Height | Weight | Age | Bats | Throws |
| Marty | O'Toole | Martin James | 1888 | 11 | 27 | William Penn | USA | 71 | 175 | 60 | R | R |
| Year | Team | AB | HR | RBI | BA |
|---|---|---|---|---|---|
| 1908 | Cincinnati Reds | 5 | 0 | 1 | 0.2000 |
| 1911 | Pittsburgh Pirates | 14 | 0 | 0 | 0.3571 |
| 1912 | Pittsburgh Pirates | 99 | 0 | 9 | 0.2222 |
| 1913 | Pittsburgh Pirates | 53 | 0 | 3 | 0.1321 |
| 1914 | New York Giants | 10 | 0 | 0 | 0.3000 |
| 1914 | Pittsburgh Pirates | 30 | 0 | 1 | 0.1667 |
| Year | Team | W | L | G | SHO |
|---|---|---|---|---|---|
| 1908 | Cincinnati Reds | 1 | 0 | 3 | 0 |
| 1911 | Pittsburgh Pirates | 3 | 2 | 5 | 0 |
| 1912 | Pittsburgh Pirates | 15 | 17 | 37 | 5 |
| 1913 | Pittsburgh Pirates | 6 | 8 | 26 | 0 |
| 1914 | New York Giants | 1 | 8 | 19 | 0 |
| 1914 | New York Giants | 1 | 1 | 10 | 0 |
| 1914 | Pittsburgh Pirates | 1 | 8 | 19 | 0 |
| 1914 | Pittsburgh Pirates | 1 | 1 | 10 | 0 |