Len Barker
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1981-04-15 | CLE | @ TEX | L, 8-0 | 6.1 | 9 | 5 | 4 | 1 | 2 | 29 | 3 | 0 | 1 | 5 | 11 | SP, L |
| 1981-04-22 | CLE | @ KCR | W, 4-0 | 9.0 | 7 | 0 | 0 | 3 | 9 | 37 | 0 | 0 | 0 | 6 | 11 | SP, W, CG, SHO |
| 1981-05-02 | CLE | vs. CHW | W, 3-1 | 9.0 | 7 | 1 | 1 | 2 | 8 | 37 | 0 | 1 | 0 | 9 | 8 | SP, W, CG |
| 1981-05-09 | CLE | @ MIN | W, 2-1 | 8.0 | 6 | 1 | 1 | 1 | 6 | 30 | 0 | 2 | 0 | 9 | 8 | SP |
| 1981-05-15 | CLE | vs. TOR | W, 3-0 | 9.0 | 0 | 0 | 0 | 0 | 11 | 27 | 0 | 0 | 0 | 9 | 7 | SP, W, CG, SHO |
| 1981-05-20 | CLE | vs. SEA | L, 3-1 | 9.0 | 8 | 3 | 3 | 1 | 10 | 35 | 1 | 1 | 1 | 8 | 7 | SP, L, CG |
| 1981-05-25 | CLE | @ BOS | L, 8-7 | 6.0 | 6 | 4 | 4 | 3 | 5 | 27 | 0 | 0 | 0 | 7 | 5 | SP |
| 1981-05-31 | CLE | vs. NYY | W, 7-2 | 9.0 | 6 | 2 | 1 | 4 | 5 | 38 | 2 | 0 | 0 | 12 | 11 | SP, W, CG |
| 1981-06-05 | CLE | @ SEA | W, 8-1 | 9.0 | 5 | 1 | 1 | 1 | 8 | 35 | 0 | 1 | 0 | 10 | 9 | SP, W, CG |
| 1981-06-09 | CLE | @ CAL | L, 4-2 | 8.0 | 10 | 4 | 4 | 1 | 6 | 36 | 2 | 0 | 1 | 10 | 7 | SP, L, CG |
| 1981-08-12 | CLE | vs. MIL | W, 9-4 | 8.0 | 7 | 3 | 3 | 0 | 5 | 30 | 1 | 0 | 0 | 12 | 6 | SP, W |
| 1981-08-16 | CLE | vs. KCR | W, 8-6 | 6.2 | 9 | 6 | 6 | 3 | 2 | 31 | 2 | 0 | 1 | 4 | 13 | SP |
| 1981-08-21 | CLE | @ CAL | L, 12-2 | 6.0 | 11 | 8 | 8 | 4 | 7 | 33 | 3 | 0 | 0 | 3 | 6 | SP, L |
| 1981-08-25 | CLE | @ OAK | W, 2-0 | 9.0 | 3 | 0 | 0 | 3 | 9 | 31 | 0 | 1 | 0 | 10 | 6 | SP, W, CG, SHO |
| 1981-08-30 | CLE | vs. SEA | W, 17-11 | 2.0 | 7 | 5 | 5 | 1 | 2 | 14 | 1 | 0 | 0 | 2 | 2 | SP |
| 1981-09-04 | CLE | vs. CAL | L, 3-1 | 6.0 | 6 | 3 | 2 | 4 | 6 | 29 | 1 | 0 | 0 | 7 | 3 | SP, L, CG |
| 1981-09-08 | CLE | @ BAL | L, 14-5 | 5.0 | 10 | 6 | 6 | 1 | 3 | 26 | 4 | 0 | 1 | 2 | 10 | SP, L |
| 1981-09-12 | CLE | @ DET | L, 11-9 | 6.2 | 6 | 4 | 3 | 5 | 5 | 30 | 1 | 0 | 0 | 5 | 9 | SP |
| 1981-09-17 | CLE | vs. BAL | L, 6-2 | 6.1 | 9 | 6 | 5 | 1 | 3 | 30 | 1 | 0 | 0 | 5 | 11 | SP, L |
| 1981-09-22 | CLE | @ NYY | W, 6-4 | 8.0 | 10 | 4 | 4 | 2 | 10 | 37 | 0 | 3 | 1 | 9 | 6 | SP, W |
| 1981-09-27 | CLE | @ BOS | W, 8-7 | 3.0 | 3 | 2 | 2 | 0 | 2 | 12 | 1 | 0 | 1 | 1 | 6 | SP |
| 1981-10-02 | CLE | vs. BOS | W, 11-4 | 5.1 | 5 | 4 | 4 | 5 | 3 | 26 | 2 | 0 | 0 | 5 | 8 | SP |
| Total Games: 22 | ||||||||||||||||