Bob Patterson
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1989-09-01 | PIT | vs. CIN | L, 11-5 | 3.0 | 6 | 4 | 4 | 0 | 3 | 15 | 0 | 1 | 1 | 3 | 3 | SP, L |
| 1989-09-04 | PIT | @ PHI | W, 7-5 | 1.2 | 1 | 0 | 0 | 0 | 2 | 7 | 0 | 0 | 0 | 2 | 1 | RP, W |
| 1989-09-05 | PIT | @ PHI | L, 3-2 | 1.2 | 1 | 1 | 1 | 2 | 3 | 8 | 1 | 0 | 0 | 0 | 1 | RP, L |
| 1989-09-08 | PIT | @ NYM | L, 7-2 | 1.1 | 0 | 0 | 0 | 0 | 1 | 4 | 0 | 0 | 0 | 0 | 3 | RP |
| 1989-09-09 | PIT | @ NYM | W, 8-5 | 1.0 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 0 | 2 | RP, SV |
| 1989-09-14 | PIT | @ STL | W, 4-3 | 0.1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | RP, W |
| 1989-09-15 | PIT | vs. CHC | L, 7-2 | 1.0 | 2 | 2 | 2 | 0 | 1 | 5 | 0 | 0 | 1 | 0 | 2 | RP |
| 1989-09-18 | PIT | vs. PHI | W, 6-2 | 4.1 | 4 | 0 | 0 | 1 | 2 | 17 | 1 | 0 | 0 | 3 | 7 | RP, W |
| 1989-09-22 | PIT | @ CHC | L, 4-2 | 0.1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | RP |
| 1989-09-24 | PIT | @ CHC | L, 4-2 | 1.0 | 2 | 1 | 1 | 0 | 0 | 4 | 0 | 0 | 0 | 2 | 0 | RP |
| 1989-09-26 | PIT | vs. STL | W, 4-1 | 8.0 | 4 | 1 | 1 | 2 | 6 | 28 | 0 | 0 | 0 | 7 | 9 | SP, W |
| 1989-10-01 | PIT | vs. NYM | L, 7-3 | 3.0 | 3 | 4 | 3 | 3 | 1 | 16 | 0 | 0 | 1 | 5 | 3 | SP, L |
| Total Games: 12 | ||||||||||||||||