Bill Swift
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1989-04-27 | SEA | vs. TOR | L, 6-1 | 2.2 | 2 | 0 | 0 | 0 | 1 | 9 | 1 | 0 | 0 | 5 | 1 | RP |
| 1989-05-01 | SEA | vs. DET | W, 5-3 | 5.0 | 7 | 3 | 3 | 2 | 1 | 22 | 1 | 0 | 0 | 10 | 1 | SP |
| 1989-05-07 | SEA | @ BAL | W, 5-3 | 5.2 | 6 | 3 | 3 | 4 | 2 | 26 | 2 | 0 | 0 | 11 | 2 | SP, W |
| 1989-05-13 | SEA | vs. BOS | W, 14-6 | 4.2 | 8 | 6 | 5 | 1 | 4 | 24 | 2 | 0 | 0 | 8 | 2 | SP |
| 1989-05-18 | SEA | vs. MIL | W, 9-5 | 6.1 | 6 | 2 | 1 | 3 | 3 | 28 | 0 | 0 | 0 | 6 | 9 | SP, W |
| 1989-05-23 | SEA | @ BOS | L, 6-5 | 6.0 | 6 | 4 | 4 | 3 | 4 | 25 | 0 | 0 | 1 | 7 | 4 | SP |
| 1989-05-28 | SEA | @ MIL | L, 6-4 | 5.1 | 8 | 3 | 2 | 1 | 3 | 25 | 1 | 0 | 0 | 8 | 4 | SP |
| 1989-06-02 | SEA | vs. TEX | L, 9-5 | 3.0 | 8 | 6 | 5 | 1 | 0 | 16 | 0 | 0 | 2 | 6 | 0 | SP, L |
| 1989-06-07 | SEA | vs. KCR | L, 9-6 | 3.1 | 9 | 6 | 5 | 1 | 0 | 19 | 0 | 1 | 0 | 5 | 3 | SP, L |
| 1989-06-14 | SEA | @ MIN | L, 10-8 | 4.2 | 7 | 7 | 7 | 2 | 1 | 23 | 1 | 0 | 1 | 13 | 0 | SP |
| 1989-06-19 | SEA | vs. BAL | L, 9-5 | 5.0 | 4 | 1 | 1 | 3 | 2 | 21 | 0 | 0 | 0 | 7 | 4 | SP |
| 1989-06-25 | SEA | vs. DET | W, 5-3 | 6.2 | 4 | 3 | 3 | 2 | 1 | 23 | 0 | 0 | 1 | 16 | 0 | SP, W |
| 1989-06-30 | SEA | @ TEX | W, 4-3 | 6.0 | 5 | 2 | 2 | 3 | 2 | 25 | 1 | 1 | 0 | 13 | 1 | SP, W |
| 1989-07-06 | SEA | vs. MIN | W, 7-5 | 2.2 | 9 | 5 | 5 | 0 | 2 | 17 | 1 | 0 | 1 | 4 | 2 | SP |
| 1989-07-08 | SEA | vs. CLE | W, 4-3 | 2.2 | 2 | 0 | 0 | 1 | 0 | 10 | 1 | 0 | 0 | 5 | 1 | RP, W |
| 1989-07-13 | SEA | @ DET | W, 5-4 | 2.0 | 0 | 0 | 0 | 1 | 1 | 7 | 0 | 0 | 0 | 4 | 1 | RP, W |
| 1989-07-17 | SEA | @ BAL | L, 8-4 | 2.0 | 4 | 2 | 2 | 0 | 1 | 8 | 1 | 0 | 0 | 2 | 0 | RP |
| 1989-07-21 | SEA | vs. TOR | L, 8-1 | 3.0 | 4 | 0 | 0 | 1 | 1 | 11 | 1 | 0 | 0 | 2 | 3 | RP |
| 1989-07-26 | SEA | @ CHW | L, 5-3 | 6.0 | 6 | 3 | 2 | 0 | 1 | 24 | 2 | 0 | 0 | 12 | 3 | SP, L |
| 1989-07-29 | SEA | @ OAK | W, 14-6 | 3.0 | 1 | 0 | 0 | 0 | 1 | 9 | 0 | 0 | 0 | 6 | 1 | RP, SV |
| 1989-08-03 | SEA | vs. CAL | L, 6-0 | 2.1 | 2 | 0 | 0 | 1 | 0 | 11 | 1 | 0 | 0 | 4 | 2 | RP |
| 1989-08-04 | SEA | vs. OAK | L, 5-3 | 1.0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 1 | RP |
| 1989-08-07 | SEA | vs. OAK | W, 5-1 | 3.0 | 2 | 1 | 1 | 0 | 1 | 11 | 1 | 0 | 0 | 3 | 5 | RP |
| 1989-08-16 | SEA | vs. TEX | L, 3-1 | 0.2 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 2 | 0 | RP |
| 1989-08-19 | SEA | vs. KCR | L, 13-5 | 3.1 | 5 | 3 | 3 | 1 | 2 | 16 | 0 | 0 | 0 | 5 | 2 | RP |
| 1989-08-23 | SEA | @ CLE | L, 5-3 | 2.0 | 1 | 1 | 1 | 1 | 2 | 8 | 0 | 0 | 0 | 3 | 0 | RP |
| 1989-08-25 | SEA | @ MIN | L, 2-1 | 1.1 | 0 | 0 | 0 | 1 | 0 | 4 | 0 | 0 | 0 | 1 | 2 | RP |
| 1989-08-27 | SEA | @ MIN | L, 8-5 | 1.1 | 3 | 1 | 0 | 0 | 1 | 8 | 0 | 0 | 0 | 3 | 0 | RP |
| 1989-09-02 | SEA | @ BOS | L, 6-5 | 4.1 | 3 | 1 | 1 | 1 | 0 | 16 | 0 | 0 | 1 | 10 | 1 | RP |
| 1989-09-05 | SEA | vs. NYY | L, 12-2 | 2.0 | 4 | 2 | 1 | 0 | 1 | 11 | 2 | 0 | 0 | 4 | 1 | RP |
| 1989-09-08 | SEA | vs. MIL | L, 7-3 | 2.0 | 3 | 4 | 4 | 1 | 1 | 10 | 1 | 1 | 0 | 5 | 0 | RP |
| 1989-09-10 | SEA | vs. MIL | L, 7-1 | 3.0 | 2 | 1 | 1 | 1 | 1 | 13 | 0 | 0 | 0 | 4 | 4 | RP |
| 1989-09-12 | SEA | vs. BOS | W, 5-3 | 1.2 | 1 | 1 | 1 | 1 | 0 | 6 | 0 | 0 | 0 | 3 | 1 | RP |
| 1989-09-16 | SEA | @ NYY | L, 4-1 | 0.1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | RP |
| 1989-09-19 | SEA | @ TEX | L, 5-3 | 1.0 | 2 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 2 | 1 | RP |
| 1989-09-22 | SEA | @ KCR | W, 2-0 | 6.0 | 2 | 0 | 0 | 0 | 3 | 21 | 0 | 0 | 0 | 11 | 3 | SP, W |
| 1989-09-30 | SEA | vs. MIN | W, 2-1 | 9.0 | 4 | 1 | 1 | 1 | 2 | 33 | 0 | 0 | 0 | 19 | 6 | SP |
| Total Games: 37 | ||||||||||||||||