Mike Mussina
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2004-03-30 | NYY | @ TBD | L, 8-3 | 5.0 | 10 | 5 | 5 | 2 | 2 | 26 | 3 | 0 | 1 | 5 | 6 | SP, L |
| 2004-04-06 | NYY | @ TBD | L, 9-4 | 4.0 | 9 | 6 | 6 | 2 | 1 | 23 | 1 | 1 | 1 | 5 | 6 | SP, L |
| 2004-04-11 | NYY | vs. CHW | W, 5-4 | 6.1 | 7 | 4 | 3 | 2 | 6 | 27 | 2 | 0 | 1 | 6 | 3 | SP, W |
| 2004-04-17 | NYY | @ BOS | L, 5-2 | 5.0 | 7 | 4 | 3 | 4 | 2 | 26 | 0 | 0 | 1 | 8 | 3 | SP, L |
| 2004-04-22 | NYY | @ CHW | L, 4-3 | 8.0 | 9 | 4 | 4 | 3 | 5 | 35 | 1 | 0 | 1 | 10 | 6 | SP, L, CG |
| 2004-04-27 | NYY | vs. OAK | W, 10-8 | 6.0 | 10 | 5 | 4 | 1 | 7 | 29 | 0 | 0 | 1 | 6 | 4 | SP |
| 2004-05-02 | NYY | vs. KCR | W, 4-2 | 7.0 | 8 | 2 | 2 | 0 | 2 | 28 | 2 | 1 | 0 | 8 | 10 | SP, W |
| 2004-05-08 | NYY | @ SEA | W, 6-0 | 8.0 | 4 | 0 | 0 | 2 | 7 | 30 | 0 | 0 | 0 | 8 | 9 | SP, W |
| 2004-05-14 | NYY | vs. SEA | W, 9-5 | 6.0 | 11 | 5 | 5 | 1 | 0 | 28 | 4 | 0 | 0 | 8 | 7 | SP, W |
| 2004-05-20 | NYY | @ ANA | W, 6-2 | 7.2 | 7 | 1 | 1 | 0 | 6 | 28 | 0 | 0 | 0 | 9 | 6 | SP, W |
| 2004-05-26 | NYY | @ BAL | W, 12-9 | 5.1 | 6 | 5 | 5 | 1 | 3 | 23 | 1 | 0 | 1 | 5 | 8 | SP |
| 2004-06-01 | NYY | vs. BAL | W, 8-7 | 6.0 | 9 | 3 | 3 | 1 | 2 | 26 | 2 | 0 | 0 | 5 | 9 | SP, W |
| 2004-06-06 | NYY | vs. TEX | W, 2-1 | 8.0 | 4 | 1 | 1 | 0 | 10 | 27 | 1 | 1 | 0 | 10 | 3 | SP, W |
| 2004-06-11 | NYY | vs. SDP | L, 10-2 | 3.0 | 1 | 1 | 0 | 0 | 4 | 10 | 0 | 0 | 0 | 1 | 4 | SP |
| 2004-06-22 | NYY | @ BAL | W, 10-4 | 5.0 | 4 | 4 | 4 | 0 | 1 | 19 | 1 | 0 | 1 | 5 | 9 | SP, W |
| 2004-06-27 | NYY | vs. NYM | W, 11-6 | 6.0 | 7 | 5 | 4 | 2 | 6 | 27 | 1 | 0 | 3 | 4 | 8 | SP, W |
| 2004-07-02 | NYY | @ NYM | L, 11-2 | 5.0 | 9 | 7 | 5 | 1 | 3 | 25 | 1 | 0 | 2 | 5 | 5 | SP, L |
| 2004-07-06 | NYY | vs. DET | L, 9-1 | 6.0 | 9 | 7 | 7 | 1 | 8 | 27 | 1 | 0 | 2 | 3 | 6 | SP, L |
| 2004-08-18 | NYY | @ MIN | L, 7-2 | 4.0 | 5 | 4 | 4 | 2 | 2 | 20 | 3 | 0 | 1 | 5 | 4 | SP, L |
| 2004-08-23 | NYY | @ CLE | W, 6-4 | 5.0 | 4 | 3 | 3 | 3 | 6 | 22 | 1 | 1 | 0 | 6 | 3 | SP |
| 2004-08-29 | NYY | @ TOR | L, 6-4 | 6.1 | 5 | 5 | 5 | 2 | 7 | 26 | 1 | 0 | 2 | 7 | 5 | SP, L |
| 2004-09-04 | NYY | vs. BAL | L, 7-0 | 7.0 | 7 | 2 | 2 | 0 | 8 | 26 | 1 | 0 | 1 | 3 | 8 | SP, L |
| 2004-09-09 | NYY | vs. TBD | W, 9-1 | 8.0 | 4 | 1 | 1 | 0 | 6 | 28 | 1 | 0 | 0 | 11 | 7 | SP, W |
| 2004-09-14 | NYY | @ KCR | W, 4-0 | 8.0 | 3 | 0 | 0 | 1 | 11 | 28 | 0 | 0 | 0 | 8 | 5 | SP, W |
| 2004-09-19 | NYY | vs. BOS | W, 11-1 | 7.0 | 7 | 1 | 1 | 2 | 8 | 30 | 1 | 0 | 0 | 7 | 6 | SP, W |
| 2004-09-24 | NYY | @ BOS | W, 6-4 | 6.0 | 5 | 3 | 3 | 3 | 6 | 25 | 0 | 0 | 2 | 3 | 8 | SP |
| 2004-09-29 | NYY | vs. MIN | W, 5-3 | 6.0 | 7 | 3 | 3 | 4 | 3 | 28 | 4 | 0 | 1 | 6 | 6 | SP |
| 2004-10-05 | NYY | vs. MIN | L, 2-0 | 7.0 | 7 | 2 | 2 | 1 | 7 | 27 | 0 | 0 | 1 | 6 | 4 | SP, L |
| 2004-10-12 | NYY | vs. BOS | W, 10-7 | 6.2 | 4 | 4 | 4 | 0 | 8 | 24 | 2 | 0 | 0 | 5 | 7 | SP, W |
| 2004-10-18 | NYY | @ BOS | L, 5-4 | 6.0 | 6 | 2 | 2 | 2 | 7 | 27 | 1 | 0 | 0 | 5 | 6 | SP |
| Total Games: 30 | ||||||||||||||||