Ken Heintzelman
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1948-04-21 | PHI | vs. BSN | W, 4-3 | 3.2 | 3 | 0 | 0 | 1 | 1 | 15 | 1 | 0 | 0 | 6 | 4 | RP |
| 1948-04-26 | PHI | @ NYG | L, 5-1 | 5.0 | 2 | 1 | 1 | 1 | 4 | 18 | 1 | 0 | 0 | 6 | 5 | RP |
| 1948-05-02 | PHI | vs. BRO | W, 2-0 | 9.0 | 4 | 0 | 0 | 1 | 2 | 31 | 1 | 0 | 0 | 10 | 14 | SP, W, CG, SHO |
| 1948-05-09 | PHI | @ CIN | W, 8-0 | 9.0 | 4 | 0 | 0 | 2 | 2 | 33 | 0 | 0 | 0 | 9 | 15 | SP, W, CG, SHO |
| 1948-05-28 | PHI | @ NYG | W, 6-3 | 0.1 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | RP, SV |
| 1948-05-31 | PHI | @ BSN | W, 6-3 | 7.1 | 7 | 3 | 3 | 6 | 0 | 33 | 2 | 0 | 0 | 4 | 16 | SP, W |
| 1948-06-06 | PHI | @ STL | L, 11-1 | 1.1 | 5 | 5 | 5 | 3 | 1 | 12 | 3 | 2 | 0 | 0 | 0 | SP, L |
| 1948-06-11 | PHI | @ CIN | L, 12-1 | 6.2 | 8 | 7 | 6 | 4 | 4 | 31 | 3 | 0 | 1 | 1 | 13 | SP, L |
| 1948-06-13 | PHI | @ PIT | W, 8-7 | 1.2 | 0 | 0 | 0 | 0 | 3 | 5 | 0 | 0 | 0 | 1 | 1 | RP, SV |
| 1948-06-19 | PHI | vs. PIT | L, 7-6 | 0.0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | RP |
| 1948-06-21 | PHI | vs. CIN | L, 4-3 | 7.0 | 7 | 4 | 4 | 3 | 3 | 30 | 1 | 1 | 1 | 4 | 12 | SP, L |
| 1948-07-03 | PHI | vs. BSN | L, 11-6 | 0.2 | 4 | 3 | 3 | 0 | 0 | 6 | 1 | 1 | 0 | 1 | 1 | SP, L |
| 1948-07-06 | PHI | vs. BRO | L, 5-0 | 2.0 | 4 | 2 | 2 | 2 | 2 | 12 | 0 | 0 | 1 | 3 | 1 | RP |
| 1948-07-09 | PHI | @ BSN | L, 13-2 | 3.1 | 4 | 2 | 2 | 0 | 1 | 15 | 1 | 1 | 0 | 2 | 7 | RP |
| 1948-07-17 | PHI | @ STL | W, 11-10 | 4.2 | 6 | 4 | 4 | 3 | 1 | 23 | 2 | 0 | 1 | 8 | 5 | RP, W |
| 1948-07-24 | PHI | @ CIN | W, 7-5 | 0.0 | 2 | 1 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | RP |
| 1948-07-25 | PHI | @ CIN | L, 11-8 | 1.0 | 4 | 3 | 3 | 0 | 0 | 7 | 1 | 1 | 0 | 1 | 2 | RP |
| 1948-07-31 | PHI | vs. CIN | W, 4-1 | 9.0 | 5 | 1 | 1 | 1 | 3 | 33 | 1 | 0 | 1 | 8 | 15 | SP, W, CG |
| 1948-08-08 | PHI | vs. STL | L, 4-3 | 7.0 | 8 | 4 | 4 | 3 | 3 | 31 | 0 | 0 | 1 | 6 | 11 | SP, L |
| 1948-08-15 | PHI | vs. NYG | W, 8-1 | 9.0 | 1 | 1 | 1 | 3 | 2 | 30 | 0 | 1 | 0 | 10 | 12 | SP, W, CG |
| 1948-08-21 | PHI | @ NYG | L, 6-5 | 8.0 | 9 | 6 | 6 | 3 | 8 | 35 | 1 | 0 | 3 | 6 | 9 | SP, L, CG |
| 1948-08-26 | PHI | @ PIT | L, 11-4 | 5.0 | 4 | 4 | 4 | 2 | 3 | 20 | 1 | 0 | 0 | 2 | 9 | SP, L |
| 1948-08-31 | PHI | @ STL | L, 5-0 | 7.0 | 4 | 2 | 2 | 1 | 3 | 27 | 1 | 0 | 0 | 16 | 1 | SP, L |
| 1948-09-05 | PHI | @ BSN | L, 5-1 | 7.0 | 8 | 5 | 5 | 3 | 5 | 32 | 1 | 0 | 0 | 4 | 11 | SP, L |
| 1948-09-14 | PHI | vs. STL | L, 8-0 | 5.1 | 4 | 4 | 2 | 2 | 5 | 24 | 1 | 0 | 0 | 3 | 6 | SP, L |
| 1948-09-22 | PHI | vs. CIN | L, 4-3 | 7.0 | 8 | 4 | 4 | 0 | 0 | 29 | 5 | 0 | 1 | 11 | 10 | SP, L |
| 1948-10-02 | PHI | @ BRO | L, 5-4 | 3.0 | 2 | 0 | 0 | 0 | 1 | 11 | 1 | 1 | 0 | 3 | 3 | RP |
| Total Games: 27 | ||||||||||||||||