Mike York
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1990-08-17 | PIT | @ CIN | W, 7-1 | 7.0 | 6 | 0 | 0 | 2 | 0 | 29 | 0 | 0 | 0 | 9 | 11 | SP, W |
| 1990-09-04 | PIT | vs. PHI | W, 11-7 | 2.0 | 2 | 2 | 1 | 1 | 1 | 8 | 0 | 0 | 0 | 1 | 1 | RP |
| 1990-09-18 | PIT | @ CHC | L, 8-5 | 2.0 | 3 | 2 | 2 | 1 | 2 | 10 | 0 | 0 | 0 | 3 | 1 | RP |
| 1990-10-03 | PIT | vs. NYM | L, 6-3 | 1.2 | 2 | 1 | 1 | 1 | 1 | 9 | 0 | 0 | 0 | 2 | 1 | RP, L |
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
| Totals, 4 G | PIT | 4 Teams | 2 - 2 | 12.2 | 13 | 5 | 4 | 5 | 4 | 56 | 0 | 0 | 0 | 15 | 14 | 1 - 1, 1 GS, 1 QS |
| 162 Game Avg. | 172.1 | 177 | 68 | 54 | 68 | 54 | 762 | 0 | 0 | 0 | 204 | 190 |