Dennis Powell
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1988-05-06 | SEA | vs. DET | L, 8-4 | 0.0 | 1 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | RP, L |
| 1988-05-07 | SEA | vs. DET | W, 7-6 | 0.2 | 0 | 0 | 0 | 1 | 0 | 3 | 0 | 0 | 0 | 0 | 2 | RP, W |
| 1988-05-08 | SEA | vs. DET | L, 9-3 | 3.0 | 2 | 2 | 1 | 2 | 2 | 14 | 0 | 0 | 0 | 4 | 3 | RP |
| 1988-05-11 | SEA | @ TOR | L, 9-3 | 1.0 | 2 | 2 | 2 | 0 | 2 | 5 | 0 | 0 | 1 | 1 | 0 | RP |
| 1988-05-12 | SEA | @ TOR | L, 8-2 | 0.2 | 1 | 1 | 0 | 1 | 1 | 5 | 1 | 0 | 0 | 0 | 1 | RP |
| 1988-05-13 | SEA | @ BOS | L, 14-8 | 2.0 | 2 | 1 | 1 | 2 | 1 | 10 | 0 | 0 | 0 | 2 | 3 | RP |
| 1988-05-15 | SEA | @ BOS | W, 11-7 | 0.0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | RP |
| 1988-05-21 | SEA | @ BAL | L, 3-1 | 1.0 | 3 | 2 | 2 | 1 | 0 | 6 | 0 | 1 | 0 | 1 | 0 | RP, L |
| 1988-05-27 | SEA | vs. NYY | L, 5-1 | 1.1 | 1 | 0 | 0 | 0 | 2 | 5 | 1 | 0 | 0 | 1 | 1 | RP |
| 1988-05-31 | SEA | vs. BAL | L, 12-5 | 2.1 | 4 | 3 | 3 | 2 | 3 | 13 | 1 | 0 | 0 | 1 | 2 | RP |
| 1988-08-07 | SEA | @ OAK | W, 12-7 | 4.0 | 6 | 5 | 5 | 2 | 3 | 18 | 2 | 0 | 1 | 6 | 1 | SP |
| 1988-08-12 | SEA | vs. CHW | L, 7-2 | 2.2 | 7 | 3 | 3 | 0 | 1 | 14 | 1 | 0 | 0 | 2 | 4 | SP, L |
| Total Games: 12 | ||||||||||||||||