1990 Season
| Game | Decision | IP | H | R | ER | BB | SO |
| September 29 vs. Blue Jays | Win | 6 | 4 | 0 | 0 | 2 | 5 |
| September 4 vs. Athletics | Loss | 5.1 | 5 | 4 | 2 | 6 | 6 |
| Game | Decision | IP | H | R | ER | BB | SO |
| August 30 at Indians | Win | 9 | 8 | 2 | 2 | 0 | 9 |
| August 25 at Blue Jays | Win | 9 | 5 | 0 | 0 | 2 | 6 |
| August 19 vs. Angels | Win | 7 | 8 | 1 | 1 | 0 | 8 |
| August 14 at Athletics | Win | 9 | 5 | 0 | 0 | 1 | 11 |
| August 9 at Angels | Win | 6.2 | 8 | 2 | 2 | 0 | 6 |
| August 4 vs. Tigers | Win | 8.2 | 9 | 1 | 1 | 2 | 8 |
| Game | Decision | IP | H | R | ER | BB | SO |
| July 30 vs. White Sox | Win | 9 | 9 | 0 | 0 | 0 | 8 |
| July 25 at Brewers | Win | 9 | 3 | 0 | 0 | 1 | 9 |
| July 20 at Royals | Loss | 7 | 7 | 2 | 2 | 3 | 8 |
| July 14 vs. Royals | None | 7 | 8 | 0 | 0 | 2 | 5 |
| July 8 at Rangers | None | 6 | 4 | 2 | 2 | 1 | 5 |
| July 3 at Twins | Loss | 7 | 7 | 4 | 1 | 2 | 3 |
| Game | Decision | IP | H | R | ER | BB | SO |
| June 28 vs. Blue Jays | Win | 8 | 8 | 3 | 3 | 1 | 9 |
| June 23 vs. Orioles | None | 9 | 6 | 2 | 0 | 5 | 4 |
| June 18 at Orioles | Loss | 1.2 | 7 | 6 | 3 | 2 | 3 |
| June 13 at Yankees | Win | 8 | 6 | 1 | 1 | 0 | 8 |
| June 8 vs. Indians | Win | 7 | 9 | 2 | 2 | 3 | 8 |
| June 3 at Indians | Win | 8 | 7 | 2 | 2 | 1 | 11 |
| Game | Decision | IP | H | R | ER | BB | SO |
| May 29 at Rangers | Win | 8 | 7 | 1 | 1 | 2 | 8 |
| May 24 vs. Royals | Win | 9 | 5 | 1 | 1 | 1 | 7 |
| May 19 vs. Twins | Win | 7 | 5 | 1 | 1 | 1 | 2 |
| May 14 at Royals | None | 7 | 6 | 3 | 3 | 2 | 3 |
| May 9 at Mariners | Win | 9 | 4 | 1 | 1 | 1 | 6 |
| May 4 at Athletics | Loss | 6 | 7 | 6 | 6 | 4 | 9 |
| Game | Decision | IP | H | R | ER | BB | SO |
| April 29 vs. Athletics | Loss | 7 | 4 | 1 | 1 | 4 | 2 |
| April 24 vs. Angels | Win | 8.1 | 4 | 2 | 2 | 1 | 8 |
| April 18 at White Sox | Win | 6.1 | 7 | 4 | 4 | 1 | 9 |
| April 14 vs. Brewers | Win | 6.2 | 8 | 3 | 3 | 1 | 10 |
| April 9 vs. Tigers | Win | 6.2 | 3 | 2 | 2 | 2 | 5 |