Luis Tiant
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1980-04-13 | NYY | @ TEX | W, 9-4 | 6.1 | 7 | 4 | 4 | 2 | 3 | 29 | 2 | 1 | 0 | 7 | 9 | SP, W |
| 1980-04-18 | NYY | vs. MIL | L, 3-2 | 6.2 | 8 | 3 | 3 | 2 | 4 | 29 | 3 | 0 | 1 | 4 | 10 | SP, L |
| 1980-04-23 | NYY | vs. BAL | W, 6-5 | 4.0 | 3 | 4 | 4 | 2 | 2 | 16 | 0 | 2 | 1 | 3 | 6 | SP |
| 1980-04-29 | NYY | @ BAL | W, 4-3 | 5.0 | 3 | 2 | 2 | 2 | 3 | 20 | 0 | 0 | 1 | 2 | 9 | SP, W |
| 1980-05-06 | NYY | @ MIL | W, 6-5 | 4.0 | 8 | 4 | 4 | 1 | 2 | 21 | 2 | 0 | 0 | 3 | 7 | SP |
| 1980-05-12 | NYY | vs. KCR | L, 12-3 | 4.1 | 6 | 6 | 5 | 3 | 4 | 22 | 0 | 0 | 0 | 3 | 5 | SP, L |
| 1980-05-24 | NYY | @ TOR | W, 6-2 | 5.0 | 5 | 2 | 2 | 2 | 5 | 21 | 2 | 0 | 0 | 4 | 5 | SP, W |
| 1980-05-30 | NYY | vs. TOR | W, 6-0 | 7.2 | 3 | 0 | 0 | 1 | 9 | 26 | 0 | 1 | 0 | 8 | 5 | SP, W |
| 1980-06-04 | NYY | @ KCR | L, 9-3 | 2.0 | 5 | 6 | 6 | 2 | 1 | 13 | 0 | 1 | 1 | 4 | 1 | SP, L |
| 1980-06-10 | NYY | @ CAL | L, 5-4 | 2.0 | 6 | 2 | 2 | 4 | 1 | 15 | 1 | 0 | 0 | 1 | 2 | SP |
| 1980-06-15 | NYY | @ OAK | W, 8-2 | 9.0 | 4 | 2 | 2 | 1 | 9 | 33 | 1 | 0 | 1 | 7 | 11 | SP, W, CG |
| 1980-06-20 | NYY | vs. OAK | W, 15-7 | 5.2 | 6 | 2 | 1 | 1 | 5 | 24 | 2 | 0 | 0 | 4 | 8 | SP, W |
| 1980-07-25 | NYY | @ KCR | L, 6-1 | 5.0 | 9 | 6 | 6 | 3 | 2 | 25 | 2 | 1 | 1 | 6 | 5 | SP, L |
| 1980-07-29 | NYY | @ MIN | L, 3-2 | 8.0 | 6 | 3 | 3 | 2 | 2 | 31 | 1 | 0 | 0 | 9 | 11 | SP, L, CG |
| 1980-08-03 | NYY | @ MIL | L, 2-0 | 8.0 | 7 | 2 | 2 | 3 | 6 | 34 | 2 | 1 | 0 | 5 | 13 | SP, L, CG |
| 1980-08-12 | NYY | vs. CHW | W, 8-4 | 5.0 | 10 | 4 | 4 | 0 | 4 | 23 | 1 | 2 | 0 | 1 | 8 | SP |
| 1980-08-17 | NYY | @ BAL | L, 1-0 | 7.2 | 6 | 1 | 1 | 3 | 5 | 31 | 2 | 0 | 0 | 4 | 11 | SP, L |
| 1980-08-22 | NYY | @ CAL | L, 8-4 | 4.1 | 6 | 5 | 5 | 2 | 2 | 19 | 2 | 0 | 0 | 4 | 4 | SP, L |
| 1980-08-26 | NYY | @ OAK | L, 3-1 | 6.1 | 3 | 3 | 2 | 2 | 1 | 24 | 0 | 2 | 0 | 9 | 9 | SP, L |
| 1980-08-31 | NYY | vs. SEA | L, 1-0 | 8.0 | 5 | 0 | 0 | 3 | 3 | 34 | 0 | 0 | 0 | 6 | 13 | SP |
| 1980-09-05 | NYY | vs. CAL | W, 6-5 | 3.0 | 6 | 5 | 5 | 1 | 0 | 16 | 0 | 0 | 2 | 5 | 4 | SP |
| 1980-09-11 | NYY | @ BOS | W, 8-5 | 6.0 | 5 | 3 | 3 | 5 | 5 | 28 | 1 | 0 | 2 | 7 | 6 | SP |
| 1980-09-19 | NYY | vs. BOS | W, 2-1 | 7.0 | 5 | 1 | 1 | 1 | 4 | 25 | 1 | 0 | 0 | 5 | 10 | SP, W |
| 1980-09-24 | NYY | vs. CLE | W, 7-3 | 5.0 | 3 | 2 | 2 | 1 | 1 | 18 | 1 | 0 | 0 | 5 | 8 | SP, W |
| 1980-09-30 | NYY | @ CLE | L, 12-9 | 1.1 | 4 | 7 | 5 | 1 | 1 | 11 | 2 | 0 | 0 | 1 | 1 | SP |
| Total Games: 25 | ||||||||||||||||