Mike Jeffcoat
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1989-06-02 | TEX | @ SEA | W, 9-5 | 5.1 | 7 | 3 | 3 | 1 | 2 | 23 | 3 | 1 | 0 | 6 | 7 | SP, W |
| 1989-06-07 | TEX | vs. CHW | L, 6-4 | 3.2 | 6 | 2 | 2 | 1 | 4 | 17 | 0 | 0 | 0 | 5 | 1 | SP |
| 1989-06-12 | TEX | vs. CAL | W, 4-0 | 9.0 | 5 | 0 | 0 | 2 | 5 | 33 | 1 | 0 | 0 | 12 | 9 | SP, W, CG, SHO |
| 1989-06-17 | TEX | @ NYY | L, 5-3 | 5.1 | 10 | 4 | 4 | 1 | 1 | 26 | 0 | 1 | 1 | 9 | 5 | SP, L |
| 1989-06-23 | TEX | vs. CLE | W, 4-0 | 9.0 | 4 | 0 | 0 | 2 | 3 | 33 | 1 | 0 | 0 | 9 | 14 | SP, W, CG, SHO |
| 1989-06-28 | TEX | @ CHW | W, 10-5 | 7.0 | 8 | 5 | 3 | 3 | 5 | 33 | 1 | 2 | 0 | 10 | 6 | SP, W |
| 1989-07-03 | TEX | @ CAL | L, 5-2 | 2.2 | 4 | 3 | 3 | 3 | 2 | 16 | 1 | 0 | 0 | 3 | 3 | SP, L |
| 1989-07-17 | TEX | vs. BOS | W, 12-6 | 4.0 | 9 | 6 | 6 | 2 | 1 | 22 | 2 | 0 | 0 | 7 | 3 | SP |
| 1989-07-22 | TEX | vs. NYY | W, 2-1 | 6.0 | 6 | 1 | 1 | 1 | 5 | 25 | 1 | 0 | 0 | 5 | 8 | SP, W |
| 1989-07-28 | TEX | vs. MIL | L, 15-3 | 4.1 | 6 | 6 | 6 | 1 | 0 | 22 | 1 | 1 | 0 | 10 | 3 | SP, L |
| 1989-08-02 | TEX | @ DET | L, 6-4 | 7.1 | 9 | 6 | 6 | 1 | 5 | 30 | 1 | 1 | 2 | 6 | 9 | SP, L |
| 1989-08-07 | TEX | @ TOR | L, 2-1 | 7.1 | 4 | 2 | 0 | 2 | 4 | 28 | 0 | 1 | 0 | 4 | 13 | SP, L |
| 1989-08-12 | TEX | vs. DET | L, 6-5 | 2.1 | 6 | 2 | 2 | 0 | 1 | 13 | 2 | 0 | 0 | 4 | 1 | SP |
| 1989-08-18 | TEX | @ CHW | W, 6-5 | 6.2 | 4 | 3 | 0 | 3 | 5 | 28 | 1 | 0 | 0 | 8 | 7 | SP, W |
| 1989-08-24 | TEX | vs. OAK | W, 6-2 | 6.1 | 6 | 2 | 2 | 3 | 3 | 27 | 0 | 0 | 1 | 9 | 3 | SP, W |
| 1989-08-30 | TEX | @ MIN | L, 7-3 | 7.0 | 7 | 3 | 3 | 0 | 2 | 28 | 3 | 0 | 0 | 6 | 12 | SP |
| 1989-09-04 | TEX | vs. MIN | W, 8-5 | 2.0 | 5 | 5 | 2 | 1 | 0 | 12 | 3 | 0 | 1 | 1 | 2 | SP |
| 1989-09-09 | TEX | vs. BAL | L, 4-2 | 6.1 | 5 | 2 | 1 | 2 | 4 | 25 | 3 | 0 | 0 | 8 | 6 | SP |
| 1989-09-14 | TEX | @ KCR | W, 10-4 | 8.0 | 7 | 3 | 3 | 1 | 4 | 31 | 2 | 0 | 0 | 10 | 9 | SP, W |
| 1989-09-20 | TEX | vs. SEA | W, 3-2 | 7.0 | 8 | 2 | 2 | 1 | 3 | 30 | 0 | 0 | 2 | 8 | 10 | SP, W |
| 1989-09-26 | TEX | @ OAK | L, 4-3 | 7.0 | 6 | 3 | 2 | 1 | 2 | 27 | 2 | 0 | 0 | 10 | 8 | SP, L |
| 1989-10-01 | TEX | @ CAL | L, 4-3 | 7.0 | 7 | 2 | 1 | 1 | 3 | 30 | 1 | 0 | 0 | 8 | 10 | SP |
| Total Games: 22 | ||||||||||||||||