Jon Matlack
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1979-05-01 | TEX | @ KCR | L, 9-3 | 2.1 | 5 | 6 | 6 | 3 | 0 | 15 | 0 | 0 | 1 | 2 | 5 | SP, L |
| 1979-05-06 | TEX | vs. CHW | L, 3-0 | 5.1 | 7 | 2 | 2 | 1 | 1 | 24 | 4 | 0 | 0 | 7 | 8 | SP, L |
| 1979-05-11 | TEX | @ TOR | W, 3-1 | 9.0 | 6 | 1 | 1 | 0 | 0 | 30 | 0 | 0 | 0 | 17 | 7 | SP, W, CG |
| 1979-05-16 | TEX | @ MIN | W, 8-4 | 6.0 | 8 | 4 | 3 | 2 | 2 | 27 | 0 | 1 | 0 | 9 | 6 | SP, W |
| 1979-05-21 | TEX | vs. MIN | L, 7-6 | 8.0 | 9 | 5 | 3 | 0 | 3 | 32 | 2 | 0 | 0 | 11 | 8 | SP |
| 1979-05-26 | TEX | vs. SEA | W, 2-1 | 9.0 | 6 | 1 | 1 | 0 | 9 | 32 | 1 | 0 | 0 | 5 | 12 | SP, W, CG |
| 1979-05-31 | TEX | vs. BOS | L, 3-2 | 9.0 | 7 | 2 | 2 | 2 | 2 | 36 | 2 | 0 | 1 | 15 | 9 | SP |
| 1979-06-05 | TEX | @ BOS | L, 9-3 | 1.0 | 5 | 4 | 3 | 1 | 1 | 9 | 1 | 1 | 1 | 0 | 2 | SP, L |
| 1979-06-10 | TEX | @ BAL | L, 5-4 | 8.0 | 7 | 3 | 3 | 2 | 1 | 31 | 2 | 0 | 2 | 11 | 10 | SP |
| 1979-06-15 | TEX | vs. NYY | W, 9-5 | 7.2 | 10 | 5 | 5 | 0 | 4 | 33 | 3 | 0 | 1 | 9 | 10 | SP, W |
| 1979-06-20 | TEX | @ CAL | L, 5-4 | 5.2 | 9 | 5 | 5 | 2 | 2 | 27 | 1 | 0 | 1 | 6 | 5 | SP, L |
| 1979-06-26 | TEX | vs. CAL | W, 2-1 | 8.2 | 7 | 1 | 1 | 2 | 9 | 33 | 2 | 0 | 1 | 8 | 6 | SP, W |
| 1979-07-01 | TEX | vs. OAK | L, 13-12 | 5.1 | 12 | 4 | 4 | 0 | 1 | 26 | 1 | 0 | 1 | 10 | 3 | SP |
| Total Games: 13 | ||||||||||||||||