Bob Gibson had an ERA of 4.00 in Game 7 of the 1968 World Series against the Tigers on October 10, 1968.
| NAME | DATE | ERA | SEASON | SERIES | TM | OPP | DEC | GS | SO | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | GF | IBB | TBF | WP | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | B. Gibson | 10/10/1968 | 4.00 | 1968 | World Series |  STL | vs |  DET | L | 1 | 8 | 1 | 0 | 0 | 9.0 | 8 | 4 | 4 | 0 | 1 | 0 | 0 | 1 | 36 | 0 |
| 2 | | B. Gibson | 10/6/1968 | 1.00 | 1968 | World Series | STL | @ | DET | W | 1 | 10 | 1 | 0 | 0 | 9.0 | 5 | 1 | 1 | 1 | 2 | 0 | 0 | 0 | 33 | 0 |
| 3 | | B. Gibson | 10/2/1968 | 0.00 | 1968 | World Series | STL | vs | DET | W | 1 | 17 | 1 | 1 | 0 | 9.0 | 5 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 32 | 0 |
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