Ken Heintzelman
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1939-04-23 | PIT | @ CIN | L, 7-2 | 2.0 | 2 | 2 | 2 | 1 | 0 | 8 | 0 | 0 | 1 | 2 | 3 | RP |
| 1939-05-25 | PIT | vs. BRO | L, 8-2 | 2.0 | 2 | 2 | 2 | 1 | 2 | 9 | 1 | 0 | 0 | 1 | 3 | RP |
| 1939-05-30 | PIT | @ STL | L, 7-2 | 1.0 | 1 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 2 | 1 | RP |
| 1939-06-04 | PIT | @ BRO | L, 14-1 | 3.0 | 10 | 9 | 8 | 3 | 3 | 22 | 5 | 0 | 0 | 0 | 4 | RP |
| 1939-07-18 | PIT | @ PHI | L, 8-3 | 2.1 | 0 | 0 | 0 | 1 | 1 | 8 | 0 | 0 | 0 | 3 | 3 | RP |
| 1939-07-27 | PIT | vs. PHI | L, 9-8 | 1.0 | 1 | 1 | 1 | 1 | 1 | 5 | 0 | 0 | 0 | 1 | 0 | RP |
| 1939-07-30 | PIT | vs. BSN | L, 7-5 | 1.0 | 0 | 0 | 0 | 0 | 1 | 4 | 0 | 0 | 0 | 1 | 1 | RP |
| 1939-08-06 | PIT | vs. NYG | L, 9-5 | 1.0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 1 | 2 | RP |
| 1939-08-16 | PIT | vs. STL | L, 3-0 | 1.0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 1 | 0 | RP |
| 1939-08-19 | PIT | vs. CHC | L, 5-0 | 1.1 | 0 | 0 | 0 | 1 | 0 | 5 | 0 | 0 | 0 | 2 | 1 | RP |
| 1939-08-20 | PIT | vs. CHC | L, 9-5 | 1.0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 2 | 1 | RP |
| 1939-08-23 | PIT | @ BSN | L, 3-1 | 3.0 | 4 | 3 | 3 | 4 | 1 | 17 | 1 | 1 | 0 | 4 | 4 | SP, L |
| 1939-09-03 | PIT | @ STL | L, 14-6 | 2.2 | 7 | 4 | 3 | 1 | 1 | 16 | 3 | 1 | 1 | 1 | 6 | RP |
| 1939-09-10 | PIT | vs. STL | L, 11-4 | 1.0 | 1 | 2 | 1 | 1 | 0 | 7 | 1 | 0 | 0 | 1 | 1 | RP |
| 1939-09-22 | PIT | @ CIN | L, 10-9 | 2.2 | 2 | 0 | 0 | 2 | 2 | 12 | 0 | 0 | 0 | 2 | 4 | RP |
| 1939-09-24 | PIT | @ CIN | L, 11-2 | 0.2 | 1 | 0 | 0 | 0 | 0 | 3 | 1 | 0 | 0 | 1 | 1 | RP |
| 1939-10-01 | PIT | vs. CIN | W, 8-0 | 9.0 | 4 | 0 | 0 | 2 | 6 | 32 | 0 | 0 | 0 | 13 | 7 | SP, W, CG, SHO |
| Total Games: 17 | ||||||||||||||||