Mickey Haefner had an 11-5 record with an ERA of 2.29, 65 strikeouts and 6 saves in 36 appearances in his rookie season in 1943.
| NAME | SEASON | TM | G | W | L | W% | GS | ERA | SO | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | GF | IBB | TBF | WP | K/9 | BB/9 | K/BB | HR/9 | K% | BB% | WHIP | BABIP | RA | ERA- | FIP | FIP- | H/9 | PRAA | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | M. Haefner | 1943 | 36 | 11 | 5 | .688 | 13 | 2.29 | 65 | 8 | 1 | 6 | 165.1 | 126 | 42 | 56 | 4 | 60 | 4 | 17 | 679 | 3 | 3.54 | 3.27 | 1.08 | 0.22 | 9.6 | 8.8 | 1.13 | .223 | 3.05 | 72 | 3.11 | 95 | 6.86 | 2.7 |
WSH| NAME | DATE | SEASON | TM | OPP | DEC | GS | ERA | SO | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | GF | IBB | TBF | WP | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | | M. Haefner | 10/3/1943 | 1943 | vs | L | 1 | 1.00 | 3 | 1 | 0 | 0 | 9.0 | 7 | 1 | 4 | 0 | 3 | 0 | 0 | 36 | 0 | |||
| 2 | | M. Haefner | 9/26/1943 | 1943 | vs | W | 1 | 2.00 | 1 | 1 | 0 | 0 | 9.0 | 7 | 2 | 2 | 0 | 4 | 1 | 0 | 38 | 0 | |||
| 3 | | M. Haefner | 9/19/1943 | 1943 | vs | W | 1 | 1.00 | 7 | 1 | 0 | 0 | 9.0 | 2 | 1 | 1 | 0 | 2 | 0 | 0 | 32 | 0 | |||
| 4 | | M. Haefner | 9/12/1943 | 1943 | @ | W | 1 | 2.00 | 2 | 1 | 0 | 0 | 9.0 | 8 | 2 | 5 | 0 | 3 | 0 | 0 | 39 | 0 | |||
| 5 | | M. Haefner | 9/5/1943 | 1943 | @ | 0 | 0.00 | 5 | 0 | 0 | 1 | 4.0 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 16 | 0 | ||||
| 6 | | M. Haefner | 9/3/1943 | 1943 | @ | 0 | 0.00 | 0 | 0 | 0 | 0 | 1.0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 0 | ||||
| 7 | | M. Haefner | 8/29/1943 | 1943 | vs | 1 | 1.29 | 0 | 0 | 0 | 0 | 7.0 | 6 | 1 | 2 | 0 | 1 | 0 | 0 | 28 | 0 | ||||
| 8 | | M. Haefner | 8/24/1943 | 1943 | @ | W | 1 | 0.00 | 4 | 1 | 0 | 0 | 9.0 | 4 | 0 | 4 | 1 | 4 | 0 | 0 | 34 | 0 | |||
| 9 | | M. Haefner | 8/20/1943 | 1943 | @ | W | 1 | 3.86 | 2 | 0 | 0 | 0 | 7.0 | 7 | 3 | 3 | 1 | 3 | 0 | 0 | 30 | 0 | |||
| 10 | | M. Haefner | 8/15/1943 | 1943 | @ | W | 1 | 0.00 | 4 | 1 | 1 | 0 | 9.0 | 6 | 0 | 0 | 0 | 2 | 1 | 0 | 35 | 0 | |||
| 11 | | M. Haefner | 8/2/1943 | 1943 | vs | W | 1 | 3.00 | 3 | 1 | 0 | 0 | 9.0 | 6 | 3 | 3 | 0 | 2 | 0 | 0 | 35 | 1 | |||
| 12 | | M. Haefner | 7/29/1943 | 1943 | vs | L | 1 | 4.00 | 3 | 1 | 0 | 0 | 9.0 | 11 | 4 | 5 | 0 | 4 | 1 | 0 | 42 | 0 | |||
| 13 | | M. Haefner | 7/26/1943 | 1943 | vs | 0 | 0.00 | 1 | 0 | 0 | 0 | 1.0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | ||||
| 14 | | M. Haefner | 7/24/1943 | 1943 | vs | L | 1 | 2.25 | 5 | 0 | 0 | 0 | 8.0 | 4 | 2 | 2 | 1 | 4 | 0 | 0 | 32 | 0 | |||
| 15 | | M. Haefner | 7/21/1943 | 1943 | vs | W | 0 | 0.00 | 2 | 0 | 0 | 0 | 6.0 | 2 | 0 | 0 | 0 | 4 | 0 | 1 | 22 | 0 | |||
| 16 | | M. Haefner | 7/11/1943 | 1943 | @ | 0 | 9.00 | 0 | 0 | 0 | 0 | 2.0 | 4 | 2 | 2 | 0 | 1 | 0 | 0 | 11 | 0 | ||||
| 17 | | M. Haefner | 7/9/1943 | 1943 | @ | 0 | 0.00 | 0 | 0 | 0 | 1 | 0.2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | ||||
| 18 | | M. Haefner | 7/8/1943 | 1943 | @ | 0 | 1.69 | 1 | 0 | 0 | 0 | 5.1 | 3 | 1 | 1 | 0 | 3 | 0 | 1 | 20 | 0 | ||||
| 19 | | M. Haefner | 7/5/1943 | 1943 | @ | 0 | 5.40 | 1 | 0 | 0 | 0 | 1.2 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 6 | 0 | ||||
| 20 | | M. Haefner | 7/3/1943 | 1943 | @ | W | 0 | 0.00 | 2 | 0 | 0 | 0 | 3.0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 9 | 0 | |||
| 21 | | M. Haefner | 6/30/1943 | 1943 | @ | 0 | 0.00 | 1 | 0 | 0 | 0 | 2.0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 6 | 0 | ||||
| 22 | | M. Haefner | 6/27/1943 | 1943 | vs | 0 | 0.00 | 3 | 0 | 0 | 1 | 4.0 | 3 | 0 | 0 | 0 | 1 | 0 | 1 | 16 | 0 | ||||
| 23 | | M. Haefner | 6/25/1943 | 1943 | vs | 0 | 0.00 | 1 | 0 | 0 | 0 | 2.0 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 8 | 0 | ||||
| 24 | | M. Haefner | 6/20/1943 | 1943 | @ | L | 1 | 22.50 | 1 | 0 | 0 | 0 | 2.0 | 4 | 5 | 5 | 1 | 3 | 0 | 0 | 13 | 0 | |||
| 25 | | M. Haefner | 6/16/1943 | 1943 | vs | W | 0 | 0.00 | 4 | 0 | 0 | 0 | 5.2 | 0 | 0 | 0 | 0 | 3 | 1 | 1 | 22 | 0 | |||
| Total | 13 | 2.29 | 65 | 8 | 1 | 6 | 165.1 | 126 | 42 | 56 | 4 | 60 | 4 | 17 | 679 | 3 | |||||||||
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