Mike Dunne
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1989-04-07 | PIT | @ CHC | L, 6-5 | 4.0 | 9 | 4 | 4 | 3 | 0 | 24 | 1 | 0 | 0 | 6 | 5 | SP |
| 1989-04-15 | PIT | vs. MON | W, 6-4 | 5.2 | 5 | 2 | 2 | 4 | 2 | 27 | 0 | 0 | 0 | 5 | 10 | SP, W |
| 1989-04-20 | PIT | vs. PHI | L, 9-4 | 4.2 | 7 | 6 | 6 | 2 | 2 | 24 | 2 | 0 | 1 | 4 | 7 | SP, L |
| 1989-04-27 | SEA | vs. TOR | L, 6-1 | 5.1 | 10 | 6 | 6 | 1 | 2 | 25 | 1 | 1 | 1 | 3 | 9 | SP, L |
| 1989-05-02 | SEA | vs. DET | W, 7-2 | 7.0 | 6 | 2 | 2 | 3 | 1 | 28 | 0 | 0 | 1 | 11 | 7 | SP, W |
| 1989-05-08 | SEA | @ TOR | L, 10-1 | 3.1 | 6 | 6 | 6 | 6 | 0 | 20 | 0 | 1 | 0 | 5 | 3 | SP, L |
| 1989-05-20 | SEA | vs. NYY | W, 6-4 | 6.0 | 9 | 4 | 4 | 2 | 3 | 29 | 2 | 0 | 1 | 4 | 10 | SP |
| 1989-05-25 | SEA | @ BOS | L, 10-0 | 5.0 | 7 | 6 | 1 | 4 | 4 | 28 | 2 | 0 | 0 | 4 | 6 | SP, L |
| 1989-07-17 | SEA | @ BAL | L, 8-4 | 5.0 | 8 | 6 | 5 | 3 | 2 | 25 | 1 | 0 | 1 | 5 | 5 | SP, L |
| 1989-07-22 | SEA | vs. TOR | L, 7-1 | 8.1 | 6 | 4 | 2 | 0 | 2 | 31 | 0 | 0 | 0 | 11 | 10 | SP, L |
| 1989-07-28 | SEA | @ OAK | L, 8-7 | 4.0 | 3 | 4 | 4 | 3 | 2 | 19 | 1 | 0 | 0 | 5 | 5 | SP |
| 1989-08-01 | SEA | vs. CAL | W, 8-1 | 9.0 | 8 | 1 | 1 | 0 | 8 | 34 | 2 | 1 | 0 | 12 | 6 | SP, W, CG |
| 1989-08-06 | SEA | vs. OAK | L, 2-1 | 7.0 | 8 | 2 | 2 | 3 | 2 | 31 | 1 | 0 | 0 | 9 | 8 | SP, L |
| 1989-08-11 | SEA | vs. CHW | L, 9-6 | 6.0 | 7 | 3 | 1 | 0 | 2 | 25 | 2 | 0 | 0 | 8 | 7 | SP |
| 1989-08-17 | SEA | vs. KCR | L, 4-2 | 4.0 | 6 | 4 | 4 | 3 | 4 | 21 | 1 | 0 | 3 | 6 | 2 | SP, L |
| 1989-08-23 | SEA | @ CLE | L, 5-3 | 6.0 | 9 | 4 | 4 | 1 | 3 | 26 | 2 | 0 | 0 | 8 | 5 | SP, L |
| 1989-08-28 | SEA | @ MIN | L, 5-4 | 7.1 | 7 | 4 | 3 | 3 | 2 | 30 | 1 | 0 | 0 | 8 | 10 | SP |
| 1989-09-02 | SEA | @ BOS | L, 6-5 | 2.0 | 4 | 5 | 5 | 5 | 1 | 14 | 1 | 0 | 0 | 1 | 3 | SP, L |
| Total Games: 18 | ||||||||||||||||