Len Barker
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1977-07-02 | TEX | @ TOR | L, 10-7 | 5.0 | 6 | 6 | 6 | 5 | 1 | 25 | 1 | 0 | 1 | 6 | 7 | SP, L |
| 1977-07-07 | TEX | vs. OAK | W, 8-3 | 5.2 | 5 | 3 | 3 | 3 | 5 | 24 | 0 | 0 | 0 | 3 | 8 | SP |
| 1977-07-15 | TEX | vs. CLE | W, 8-1 | 5.0 | 6 | 1 | 1 | 2 | 7 | 22 | 1 | 0 | 0 | 2 | 4 | SP, W |
| 1977-08-23 | TEX | vs. MIL | L, 4-2 | 3.0 | 0 | 0 | 0 | 0 | 2 | 9 | 0 | 0 | 0 | 4 | 3 | RP |
| 1977-08-24 | TEX | @ BOS | W, 6-3 | 3.1 | 0 | 0 | 0 | 1 | 7 | 11 | 0 | 0 | 0 | 2 | 1 | RP, W |
| 1977-08-26 | TEX | @ NYY | L, 6-5 | 0.1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | RP |
| 1977-08-31 | TEX | @ KCR | L, 5-4 | 2.2 | 2 | 1 | 1 | 1 | 2 | 11 | 2 | 0 | 0 | 3 | 2 | RP |
| 1977-09-03 | TEX | vs. BOS | L, 2-1 | 0.2 | 3 | 0 | 0 | 1 | 1 | 5 | 0 | 0 | 0 | 0 | 0 | RP |
| 1977-09-04 | TEX | vs. BOS | L, 8-4 | 0.1 | 1 | 0 | 0 | 1 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | RP |
| 1977-09-10 | TEX | @ SEA | W, 7-1 | 2.0 | 1 | 0 | 0 | 0 | 4 | 7 | 0 | 0 | 0 | 2 | 0 | RP |
| 1977-09-12 | TEX | vs. CAL | W, 3-2 | 1.0 | 2 | 0 | 0 | 0 | 1 | 5 | 0 | 0 | 0 | 1 | 0 | RP, SV |
| 1977-09-16 | TEX | vs. MIN | L, 9-7 | 0.1 | 1 | 2 | 2 | 1 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | RP |
| 1977-09-17 | TEX | vs. MIN | W, 5-4 | 9.2 | 4 | 0 | 0 | 3 | 8 | 34 | 1 | 0 | 0 | 8 | 9 | RP, W |
| 1977-09-25 | TEX | @ OAK | W, 5-4 | 8.0 | 3 | 1 | 0 | 5 | 10 | 32 | 0 | 0 | 0 | 10 | 2 | RP, W |
| 1977-10-01 | TEX | vs. OAK | W, 6-5 | 0.1 | 2 | 1 | 1 | 1 | 1 | 4 | 0 | 0 | 0 | 0 | 0 | RP |
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
| Totals | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ||||
| 162 Game Avg. | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |