Mike Mussina
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1999-04-05 | BAL | vs. TBD | W, 10-7 | 5.0 | 8 | 4 | 4 | 2 | 4 | 25 | 2 | 0 | 1 | 4 | 6 | SP, W |
| 1999-04-10 | BAL | vs. TOR | W, 1-0 | 7.0 | 4 | 0 | 0 | 3 | 7 | 28 | 1 | 0 | 0 | 8 | 5 | SP, W |
| 1999-04-15 | BAL | @ NYY | W, 9-7 | 6.1 | 10 | 7 | 1 | 2 | 4 | 29 | 2 | 1 | 1 | 6 | 5 | SP |
| 1999-04-21 | BAL | @ TBD | L, 14-8 | 3.2 | 11 | 10 | 10 | 2 | 3 | 24 | 4 | 0 | 1 | 6 | 2 | SP, L |
| 1999-04-27 | BAL | vs. KCR | W, 8-4 | 7.0 | 9 | 4 | 4 | 3 | 4 | 31 | 2 | 0 | 1 | 8 | 7 | SP, W |
| 1999-05-02 | BAL | vs. MIN | W, 6-0 | 7.0 | 6 | 0 | 0 | 1 | 3 | 28 | 0 | 0 | 0 | 9 | 9 | SP, W |
| 1999-05-07 | BAL | @ DET | W, 9-4 | 6.0 | 9 | 3 | 3 | 4 | 4 | 29 | 2 | 1 | 1 | 6 | 6 | SP, W |
| 1999-05-12 | BAL | @ CLE | L, 6-5 | 7.2 | 8 | 5 | 5 | 2 | 5 | 30 | 2 | 1 | 0 | 7 | 7 | SP |
| 1999-05-18 | BAL | vs. ANA | W, 5-3 | 8.0 | 7 | 3 | 3 | 2 | 5 | 31 | 2 | 0 | 2 | 11 | 6 | SP, W |
| 1999-05-23 | BAL | vs. TEX | W, 15-6 | 7.0 | 9 | 2 | 2 | 2 | 2 | 30 | 3 | 0 | 0 | 10 | 7 | SP, W |
| 1999-05-28 | BAL | @ OAK | L, 2-1 | 8.0 | 6 | 2 | 2 | 1 | 3 | 30 | 2 | 0 | 0 | 9 | 9 | SP, L, CG |
| 1999-06-02 | BAL | @ SEA | L, 4-2 | 7.2 | 6 | 4 | 4 | 4 | 6 | 32 | 1 | 0 | 1 | 9 | 5 | SP, L |
| 1999-06-08 | BAL | @ FLA | L, 2-1 | 5.0 | 2 | 0 | 0 | 1 | 5 | 19 | 0 | 0 | 0 | 4 | 6 | SP |
| 1999-06-13 | BAL | @ ATL | W, 22-1 | 7.0 | 5 | 1 | 1 | 1 | 4 | 27 | 3 | 0 | 0 | 7 | 10 | SP, W |
| 1999-06-18 | BAL | @ CHW | W, 3-2 | 9.0 | 7 | 2 | 2 | 1 | 9 | 34 | 1 | 0 | 1 | 13 | 4 | SP, W, CG |
| 1999-06-24 | BAL | vs. BOS | L, 2-1 | 9.0 | 7 | 2 | 2 | 0 | 10 | 33 | 1 | 1 | 1 | 9 | 7 | SP, L, CG |
| 1999-06-30 | BAL | @ TOR | L, 10-9 | 6.1 | 9 | 6 | 5 | 1 | 6 | 29 | 1 | 1 | 1 | 7 | 5 | SP |
| 1999-07-05 | BAL | @ NYY | W, 9-1 | 5.1 | 6 | 1 | 1 | 2 | 1 | 22 | 1 | 0 | 0 | 6 | 6 | SP, W |
| 1999-07-10 | BAL | @ PHI | W, 8-4 | 7.0 | 6 | 4 | 4 | 2 | 12 | 29 | 2 | 0 | 1 | 4 | 5 | SP, W |
| 1999-07-16 | BAL | vs. MON | W, 9-4 | 7.0 | 4 | 1 | 1 | 1 | 10 | 25 | 1 | 0 | 0 | 7 | 3 | SP, W |
| 1999-07-21 | BAL | @ BOS | W, 6-1 | 8.0 | 4 | 1 | 1 | 2 | 3 | 28 | 1 | 0 | 0 | 11 | 7 | SP, W |
| 1999-07-27 | BAL | vs. TEX | L, 8-6 | 4.2 | 11 | 7 | 6 | 2 | 4 | 27 | 3 | 1 | 1 | 6 | 3 | SP, L |
| 1999-08-01 | BAL | @ SEA | L, 3-1 | 8.0 | 3 | 3 | 2 | 2 | 8 | 29 | 2 | 0 | 0 | 7 | 7 | SP, L, CG |
| 1999-08-06 | BAL | vs. DET | L, 4-3 | 7.1 | 10 | 4 | 4 | 2 | 7 | 34 | 1 | 0 | 2 | 7 | 6 | SP, L |
| 1999-08-11 | BAL | @ TBD | W, 4-2 | 7.2 | 9 | 2 | 2 | 1 | 7 | 32 | 1 | 0 | 0 | 10 | 5 | SP, W |
| 1999-08-17 | BAL | vs. MIN | W, 8-3 | 6.0 | 9 | 3 | 3 | 2 | 6 | 27 | 1 | 0 | 1 | 5 | 5 | SP, W |
| 1999-08-22 | BAL | vs. CHW | W, 9-4 | 2.1 | 2 | 0 | 0 | 0 | 2 | 9 | 0 | 0 | 0 | 3 | 2 | SP |
| 1999-09-14 | BAL | vs. OAK | W, 13-6 | 5.0 | 4 | 3 | 3 | 1 | 6 | 21 | 2 | 1 | 0 | 6 | 3 | SP, W |
| 1999-09-19 | BAL | @ ANA | W, 5-4 | 5.1 | 7 | 4 | 4 | 1 | 4 | 24 | 2 | 0 | 0 | 2 | 10 | SP |
| 1999-09-24 | BAL | @ BOS | W, 1-0 | 6.0 | 4 | 0 | 0 | 1 | 8 | 21 | 0 | 0 | 0 | 5 | 3 | SP, W |
| 1999-09-30 | BAL | vs. NYY | W, 5-0 | 7.0 | 5 | 0 | 0 | 1 | 10 | 25 | 3 | 0 | 0 | 7 | 2 | SP, W |
| Total Games: 31 | ||||||||||||||||