Jeff Weaver
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1999-04-14 | DET | vs. MIN | W, 7-1 | 5.0 | 1 | 0 | 0 | 1 | 5 | 17 | 1 | 0 | 0 | 4 | 6 | SP, W |
| 1999-04-20 | DET | vs. BOS | L, 1-0 | 6.0 | 2 | 1 | 1 | 2 | 5 | 22 | 0 | 0 | 1 | 3 | 10 | SP, L |
| 1999-04-25 | DET | @ CHW | W, 9-4 | 6.0 | 4 | 3 | 3 | 2 | 4 | 22 | 0 | 0 | 2 | 6 | 5 | SP, W |
| 1999-04-30 | DET | @ TBD | W, 7-5 | 5.0 | 4 | 2 | 2 | 3 | 5 | 22 | 2 | 0 | 0 | 5 | 4 | SP, W |
| 1999-05-05 | DET | vs. ANA | L, 4-1 | 7.0 | 3 | 2 | 2 | 1 | 6 | 25 | 0 | 0 | 1 | 7 | 8 | SP, L |
| 1999-05-11 | DET | vs. OAK | L, 6-2 | 4.0 | 7 | 4 | 4 | 2 | 5 | 22 | 4 | 0 | 0 | 5 | 2 | SP, L |
| 1999-05-16 | DET | vs. CLE | W, 9-3 | 6.0 | 4 | 2 | 2 | 2 | 5 | 24 | 0 | 0 | 0 | 5 | 6 | SP, W |
| 1999-05-22 | DET | @ CLE | W, 6-2 | 6.0 | 6 | 1 | 1 | 1 | 2 | 24 | 1 | 0 | 0 | 4 | 9 | SP, W |
| 1999-05-27 | DET | vs. CHW | W, 10-5 | 8.0 | 5 | 2 | 2 | 1 | 5 | 30 | 2 | 0 | 1 | 12 | 6 | SP, W |
| 1999-06-01 | DET | @ BOS | L, 5-4 | 7.0 | 8 | 4 | 3 | 1 | 3 | 29 | 0 | 0 | 3 | 8 | 8 | SP |
| 1999-06-07 | DET | vs. PIT | W, 9-4 | 5.0 | 5 | 3 | 3 | 4 | 4 | 25 | 1 | 0 | 0 | 4 | 6 | SP |
| 1999-06-12 | DET | @ STL | L, 8-7 | 6.0 | 5 | 2 | 2 | 2 | 5 | 25 | 2 | 0 | 0 | 4 | 9 | SP |
| 1999-06-17 | DET | vs. SEA | L, 4-3 | 8.0 | 5 | 1 | 1 | 2 | 5 | 29 | 0 | 0 | 1 | 8 | 8 | SP |
| 1999-06-22 | DET | @ KCR | L, 4-2 | 7.0 | 6 | 2 | 2 | 1 | 2 | 28 | 2 | 0 | 0 | 7 | 10 | SP |
| 1999-06-27 | DET | vs. MIN | L, 12-7 | 1.2 | 7 | 7 | 6 | 1 | 1 | 16 | 3 | 0 | 0 | 2 | 2 | SP, L |
| 1999-07-02 | DET | @ MIN | L, 11-4 | 5.0 | 10 | 7 | 7 | 1 | 5 | 26 | 4 | 1 | 0 | 4 | 4 | SP, L |
| 1999-07-08 | DET | vs. NYY | L, 3-2 | 8.0 | 7 | 2 | 2 | 2 | 2 | 31 | 0 | 1 | 0 | 8 | 11 | SP |
| 1999-07-19 | DET | @ CIN | W, 7-6 | 5.2 | 7 | 5 | 4 | 2 | 3 | 26 | 2 | 0 | 0 | 7 | 7 | SP |
| 1999-07-24 | DET | vs. BOS | L, 11-4 | 4.0 | 10 | 9 | 9 | 1 | 3 | 23 | 0 | 0 | 5 | 3 | 6 | SP, L |
| 1999-07-30 | DET | @ TOR | L, 8-2 | 6.0 | 8 | 6 | 6 | 4 | 4 | 29 | 1 | 0 | 2 | 7 | 6 | SP, L |
| 1999-08-05 | DET | @ BAL | L, 6-3 | 3.1 | 7 | 6 | 6 | 1 | 2 | 20 | 1 | 0 | 3 | 2 | 6 | SP, L |
| 1999-08-16 | DET | vs. TBD | L, 9-1 | 4.0 | 9 | 7 | 7 | 2 | 3 | 23 | 1 | 0 | 0 | 3 | 6 | SP, L |
| 1999-08-21 | DET | @ ANA | W, 5-0 | 7.0 | 3 | 0 | 0 | 2 | 7 | 26 | 0 | 0 | 0 | 7 | 6 | SP, W |
| 1999-08-27 | DET | vs. BAL | W, 5-4 | 8.0 | 4 | 3 | 3 | 0 | 6 | 27 | 2 | 0 | 2 | 9 | 8 | SP, W |
| 1999-09-01 | DET | vs. TEX | L, 14-7 | 6.0 | 9 | 6 | 6 | 1 | 4 | 29 | 4 | 1 | 1 | 7 | 7 | SP, L |
| 1999-09-06 | DET | @ OAK | W, 9-7 | 3.2 | 8 | 5 | 5 | 2 | 4 | 20 | 1 | 0 | 3 | 4 | 1 | SP |
| 1999-09-12 | DET | vs. TOR | L, 5-3 | 6.0 | 7 | 4 | 4 | 4 | 2 | 27 | 1 | 1 | 1 | 7 | 6 | SP, L |
| 1999-09-18 | DET | @ BOS | L, 9-1 | 3.1 | 10 | 6 | 6 | 4 | 2 | 23 | 3 | 0 | 1 | 5 | 1 | SP, L |
| 1999-09-26 | DET | vs. KCR | W, 6-1 | 1.0 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 2 | 0 | RP |
| 1999-10-02 | DET | @ KCR | W, 4-3 | 5.0 | 5 | 2 | 2 | 4 | 4 | 24 | 0 | 0 | 0 | 4 | 6 | SP, W |
| Total Games: 30 | ||||||||||||||||