Mickey Haefner
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1947-04-17 | WSH | @ BOS | L, 4-1 | 2.0 | 6 | 4 | 4 | 2 | 1 | 14 | 2 | 0 | 0 | 3 | 1 | SP, L |
| 1947-04-26 | WSH | @ NYY | L, 3-1 | 2.2 | 4 | 2 | 2 | 4 | 1 | 14 | 4 | 0 | 0 | 1 | 4 | SP, L |
| 1947-04-30 | WSH | @ CHW | L, 5-2 | 1.2 | 1 | 0 | 0 | 1 | 0 | 5 | 0 | 0 | 0 | 1 | 1 | RP |
| 1947-05-14 | WSH | vs. DET | L, 3-2 | 9.0 | 7 | 3 | 3 | 7 | 3 | 41 | 3 | 1 | 0 | 11 | 11 | SP, L, CG |
| 1947-05-18 | WSH | vs. CHW | L, 4-2 | 8.0 | 7 | 2 | 2 | 4 | 4 | 32 | 1 | 1 | 1 | 8 | 8 | SP |
| 1947-05-23 | WSH | @ PHA | L, 8-1 | 3.2 | 8 | 6 | 6 | 2 | 0 | 21 | 2 | 0 | 1 | 2 | 6 | SP, L |
| 1947-05-30 | WSH | vs. BOS | W, 5-3 | 7.0 | 6 | 2 | 2 | 2 | 3 | 28 | 1 | 0 | 0 | 3 | 14 | SP, W |
| 1947-06-07 | WSH | @ CHW | L, 4-0 | 6.0 | 9 | 4 | 1 | 2 | 1 | 30 | 2 | 1 | 0 | 6 | 10 | SP, L |
| 1947-06-15 | WSH | vs. DET | W, 5-1 | 9.0 | 7 | 1 | 0 | 3 | 3 | 37 | 0 | 0 | 0 | 11 | 12 | SP, W, CG |
| 1947-06-18 | WSH | vs. CLE | L, 9-3 | 1.0 | 3 | 4 | 4 | 2 | 0 | 8 | 1 | 1 | 0 | 2 | 1 | RP |
| 1947-06-21 | WSH | vs. SLB | W, 5-4 | 8.0 | 8 | 4 | 4 | 4 | 2 | 35 | 1 | 0 | 1 | 9 | 12 | SP |
| 1947-06-27 | WSH | vs. BOS | W, 3-0 | 9.0 | 7 | 0 | 0 | 0 | 1 | 32 | 0 | 0 | 0 | 9 | 14 | SP, W, CG, SHO |
| 1947-07-02 | WSH | @ NYY | L, 8-1 | 4.2 | 8 | 7 | 7 | 2 | 2 | 25 | 1 | 2 | 1 | 1 | 11 | SP, L |
| 1947-07-06 | WSH | @ BOS | L, 10-1 | 0.2 | 6 | 7 | 7 | 2 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | SP, L |
| 1947-07-13 | WSH | @ SLB | L, 3-2 | 8.1 | 9 | 3 | 3 | 6 | 5 | 41 | 0 | 0 | 0 | 19 | 0 | SP, L, CG |
| 1947-07-17 | WSH | @ DET | L, 7-5 | 0.2 | 2 | 4 | 4 | 3 | 0 | 7 | 0 | 0 | 0 | 0 | 0 | SP |
| 1947-07-20 | WSH | @ CLE | W, 1-0 | 9.0 | 5 | 0 | 0 | 3 | 4 | 32 | 0 | 0 | 0 | 8 | 12 | SP, W, CG, SHO |
| 1947-07-25 | WSH | vs. CLE | W, 5-1 | 9.0 | 3 | 1 | 1 | 1 | 7 | 31 | 1 | 0 | 0 | 9 | 11 | SP, W, CG |
| 1947-07-31 | WSH | vs. SLB | W, 4-1 | 9.0 | 5 | 1 | 1 | 3 | 6 | 33 | 3 | 0 | 0 | 6 | 12 | SP, W, CG |
| 1947-08-06 | WSH | vs. BOS | W, 1-0 | 9.0 | 5 | 0 | 0 | 2 | 8 | 32 | 1 | 0 | 0 | 5 | 12 | SP, W, CG, SHO |
| 1947-08-11 | WSH | @ BOS | L, 1-0 | 8.0 | 10 | 1 | 1 | 4 | 4 | 36 | 1 | 0 | 1 | 2 | 14 | SP, L, CG |
| 1947-08-17 | WSH | vs. PHA | L, 5-2 | 3.0 | 7 | 5 | 5 | 3 | 0 | 19 | 2 | 0 | 0 | 3 | 6 | SP, L |
| 1947-08-20 | WSH | @ CLE | L, 7-6 | 6.0 | 6 | 6 | 6 | 8 | 1 | 33 | 1 | 0 | 0 | 6 | 9 | SP |
| 1947-08-24 | WSH | @ SLB | L, 7-1 | 8.0 | 10 | 7 | 5 | 0 | 2 | 35 | 1 | 0 | 1 | 6 | 16 | SP, L, CG |
| 1947-08-27 | WSH | @ CHW | W, 6-5 | 0.2 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | RP, SV |
| 1947-09-01 | WSH | @ PHA | W, 4-0 | 9.0 | 7 | 0 | 0 | 2 | 1 | 36 | 0 | 0 | 0 | 9 | 15 | SP, W, CG, SHO |
| 1947-09-05 | WSH | vs. NYY | W, 3-2 | 9.0 | 6 | 2 | 2 | 1 | 5 | 34 | 1 | 0 | 0 | 9 | 13 | SP, W, CG |
| 1947-09-11 | WSH | vs. SLB | L, 2-0 | 8.0 | 8 | 2 | 0 | 4 | 7 | 36 | 0 | 0 | 0 | 9 | 7 | SP, L |
| 1947-09-15 | WSH | vs. DET | L, 7-2 | 7.0 | 10 | 4 | 4 | 6 | 2 | 35 | 0 | 0 | 0 | 14 | 1 | SP, L |
| 1947-09-23 | WSH | @ NYY | L, 3-1 | 8.0 | 5 | 3 | 3 | 2 | 2 | 30 | 0 | 1 | 2 | 8 | 11 | SP, L, CG |
| 1947-09-28 | WSH | vs. BOS | W, 5-1 | 9.0 | 10 | 1 | 1 | 0 | 3 | 34 | 0 | 0 | 0 | 7 | 14 | SP, W, CG |
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
| Totals | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ||||
| 162 Game Avg. | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |