Between the 1900 and 1909 seasons, Bill Donovan and Ed Walsh were tied for fanning the most batters in a World Series game, with 12 strikeouts.
| NAME | SO | DATE | SEASON | SERIES | TM | OPP | DEC | GS | ERA | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | GF | IBB | TBF | WP | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | B. Donovan | 12 | 10/8/1907 | 1907 | World Series |  DET | @ |  CHC | 1 | 0.75 | 1 | 0 | 0 | 12.0 | 10 | 1 | 3 | 0 | 3 | 2 | 0 | 0 | 48 | 0 | |
| 2 | | E. Walsh | 12 | 10/11/1906 | 1906 | World Series |  CWS | @ |  CHC | W | 1 | 0.00 | 1 | 1 | 0 | 9.0 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 30 | 1 |
| 3 | | B. Dinneen | 11 | 10/2/1903 | 1903 | World Series |  BSA | vs |  PIT | W | 1 | 0.00 | 1 | 1 | 0 | 9.0 | 3 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 29 | 0 |
| 4 | | G. Mullin | 10 | 10/12/1909 | 1909 | World Series | DET | vs | PIT | W | 1 | 0.00 | 1 | 1 | 0 | 9.0 | 5 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 34 | 0 |
| 5 | | O. Overall | 10 | 10/14/1908 | 1908 | World Series |  CHC | @ | DET | W | 1 | 0.00 | 1 | 1 | 0 | 9.0 | 3 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 34 | 1 |
| 6 | | D. Phillippe | 10 | 10/1/1903 | 1903 | World Series | PIT | @ | BSA | W | 1 | 2.00 | 1 | 0 | 0 | 9.0 | 6 | 2 | 3 | 0 | 0 | 1 | 0 | 0 | 36 | 0 |
| 7 | | J. Pfiester | 9 | 10/11/1906 | 1906 | World Series | CHC | vs | CWS | L | 1 | 3.00 | 1 | 0 | 0 | 9.0 | 4 | 3 | 3 | 0 | 2 | 1 | 0 | 0 | 34 | 0 |
| 8 | | C. Bender | 9 | 10/10/1905 | 1905 | World Series |  PHA | @ |  NYG | W | 1 | 0.00 | 1 | 1 | 0 | 9.0 | 4 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 34 | 0 |
| 9 | | B. Adams | 8 | 10/13/1909 | 1909 | World Series | PIT | vs | DET | W | 1 | 3.00 | 1 | 0 | 0 | 9.0 | 6 | 3 | 4 | 2 | 1 | 0 | 0 | 0 | 36 | 0 |
| 10 | | G. Mullin | 8 | 10/12/1908 | 1908 | World Series | DET | @ | CHC | W | 1 | 0.00 | 1 | 0 | 0 | 9.0 | 7 | 0 | 3 | 0 | 1 | 0 | 0 | 0 | 33 | 0 |
| 11 | | C. Mathewson | 8 | 10/12/1905 | 1905 | World Series | NYG | @ | PHA | W | 1 | 0.00 | 1 | 1 | 0 | 9.0 | 4 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 32 | 0 |
| 12 | | B. Donovan | 7 | 10/9/1909 | 1909 | World Series | DET | @ | PIT | W | 1 | 2.00 | 1 | 0 | 0 | 9.0 | 5 | 2 | 2 | 0 | 2 | 0 | 0 | 0 | 34 | 0 |
| 13 | | B. Donovan | 7 | 10/11/1908 | 1908 | World Series | DET | @ | CHC | L | 1 | 6.75 | 1 | 0 | 0 | 8.0 | 7 | 6 | 6 | 1 | 1 | 0 | 0 | 0 | 32 | 1 |
| 14 | | M. Brown | 7 | 10/9/1906 | 1906 | World Series | CHC | vs | CWS | L | 1 | 1.00 | 1 | 0 | 0 | 9.0 | 4 | 1 | 2 | 0 | 1 | 0 | 0 | 0 | 32 | 1 |
| 15 | | B. Dinneen | 7 | 10/13/1903 | 1903 | World Series | BSA | vs | PIT | W | 1 | 0.00 | 1 | 1 | 0 | 9.0 | 4 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 31 | 0 |
| 16 | | B. Dinneen | 7 | 10/6/1903 | 1903 | World Series | BSA | @ | PIT | L | 1 | 5.63 | 1 | 0 | 0 | 8.0 | 12 | 5 | 5 | 0 | 1 | 0 | 0 | 0 | 35 | 0 |
| 17 | | O. Overall | 6 | 10/11/1907 | 1907 | World Series | CHC | @ | DET | W | 1 | 1.00 | 1 | 0 | 0 | 9.0 | 5 | 1 | 1 | 0 | 2 | 0 | 0 | 0 | 35 | 0 |
| 18 | | G. Mullin | 6 | 10/9/1907 | 1907 | World Series | DET | @ | CHC | L | 1 | 3.38 | 1 | 0 | 0 | 8.0 | 8 | 3 | 3 | 0 | 4 | 1 | 0 | 0 | 34 | 0 |
| 19 | | E. Plank | 6 | 10/13/1905 | 1905 | World Series | PHA | @ | NYG | L | 1 | 0.00 | 1 | 0 | 0 | 8.0 | 5 | 0 | 1 | 0 | 2 | 0 | 0 | 0 | 32 | 1 |
| 20 | | C. Mathewson | 6 | 10/9/1905 | 1905 | World Series | NYG | @ | PHA | W | 1 | 0.00 | 1 | 1 | 0 | 9.0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 31 | 1 |
| 21 |  | C. Young | 6 | 10/10/1903 | 1903 | World Series | BSA | @ | PIT | W | 1 | 3.00 | 1 | 0 | 0 | 9.0 | 10 | 3 | 3 | 0 | 1 | 0 | 0 | 0 | 39 | 0 |
| 22 | | D. Phillippe | 6 | 10/3/1903 | 1903 | World Series | PIT | @ | BSA | W | 1 | 2.00 | 1 | 0 | 0 | 9.0 | 4 | 2 | 2 | 0 | 3 | 0 | 0 | 0 | 34 | 0 |
| 23 | | G. Mullin | 5 | 10/14/1909 | 1909 | World Series | DET | vs | PIT | W | 1 | 3.00 | 1 | 0 | 0 | 9.0 | 8 | 3 | 4 | 0 | 1 | 0 | 0 | 0 | 36 | 0 |
| 24 | | E. Summers | 5 | 10/13/1908 | 1908 | World Series | DET | vs | CHC | L | 1 | 2.25 | 0 | 0 | 0 | 8.0 | 9 | 2 | 2 | 0 | 3 | 0 | 0 | 0 | 35 | 0 |
| 25 | | O. Overall | 5 | 10/11/1908 | 1908 | World Series | CHC | vs | DET | W | 1 | 1.00 | 1 | 0 | 0 | 9.0 | 4 | 1 | 1 | 0 | 2 | 0 | 0 | 0 | 32 | 0 |
Results may be incomplete. StatMuse has complete game-level data for strikeouts going back to the 1903 playoffs.
Some of the information used here was obtained free of charge from Retrosheet.
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