Jesse Jefferson
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1981-04-10 | CAL | @ SEA | L, 10-2 | 1.2 | 5 | 4 | 4 | 1 | 0 | 11 | 2 | 0 | 0 | 2 | 2 | SP, L |
| 1981-04-15 | CAL | vs. OAK | L, 5-3 | 7.1 | 2 | 2 | 2 | 4 | 2 | 29 | 0 | 0 | 0 | 14 | 5 | SP |
| 1981-04-21 | CAL | vs. SEA | L, 3-0 | 7.1 | 9 | 3 | 3 | 0 | 5 | 30 | 1 | 0 | 0 | 11 | 4 | SP, L |
| 1981-04-26 | CAL | @ MIN | L, 5-2 | 7.1 | 5 | 5 | 1 | 1 | 2 | 30 | 1 | 1 | 1 | 10 | 9 | SP, L |
| 1981-04-30 | CAL | vs. MIL | L, 12-1 | 1.1 | 5 | 3 | 3 | 0 | 0 | 9 | 1 | 0 | 0 | 2 | 2 | SP, L |
| 1981-05-02 | CAL | vs. MIL | L, 8-5 | 1.0 | 1 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 2 | 1 | RP |
| 1981-05-05 | CAL | vs. NYY | W, 6-2 | 6.2 | 6 | 1 | 1 | 0 | 0 | 24 | 1 | 0 | 1 | 7 | 11 | RP, W |
| 1981-05-08 | CAL | vs. DET | L, 6-1 | 3.0 | 1 | 0 | 0 | 0 | 0 | 10 | 0 | 0 | 0 | 3 | 5 | RP |
| 1981-05-15 | CAL | @ DET | L, 5-1 | 4.0 | 4 | 2 | 2 | 1 | 1 | 17 | 0 | 0 | 0 | 5 | 5 | RP |
| 1981-05-20 | CAL | @ BAL | L, 5-3 | 5.0 | 3 | 1 | 1 | 4 | 4 | 21 | 2 | 0 | 0 | 5 | 4 | RP |
| 1981-05-23 | CAL | vs. CHW | L, 15-4 | 0.2 | 3 | 2 | 2 | 1 | 0 | 7 | 1 | 0 | 0 | 1 | 1 | RP |
| 1981-05-26 | CAL | vs. TOR | L, 8-4 | 2.2 | 4 | 2 | 2 | 0 | 1 | 12 | 0 | 0 | 1 | 4 | 3 | RP |
| 1981-06-05 | CAL | vs. BAL | L, 6-4 | 4.2 | 8 | 3 | 3 | 0 | 2 | 20 | 1 | 0 | 0 | 6 | 4 | RP |
| 1981-08-15 | CAL | @ OAK | L, 8-7 | 1.1 | 1 | 1 | 1 | 2 | 0 | 8 | 1 | 0 | 0 | 0 | 4 | RP |
| 1981-08-23 | CAL | vs. CLE | L, 6-3 | 2.1 | 1 | 0 | 0 | 0 | 1 | 7 | 0 | 0 | 0 | 3 | 1 | RP |
| 1981-08-24 | CAL | vs. BOS | W, 8-6 | 2.0 | 0 | 0 | 0 | 0 | 1 | 6 | 0 | 0 | 0 | 3 | 2 | RP, W |
| 1981-08-29 | CAL | @ BAL | L, 4-3 | 0.1 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 0 | RP |
| 1981-09-05 | CAL | @ CLE | L, 4-2 | 1.2 | 1 | 0 | 0 | 1 | 2 | 6 | 1 | 0 | 0 | 1 | 1 | RP |
| 1981-09-07 | CAL | @ KCR | L, 7-1 | 5.0 | 7 | 3 | 2 | 1 | 0 | 21 | 1 | 0 | 0 | 10 | 3 | RP |
| 1981-09-13 | CAL | vs. TEX | W, 8-7 | 0.2 | 0 | 0 | 0 | 2 | 0 | 4 | 0 | 0 | 0 | 0 | 2 | RP |
| 1981-09-15 | CAL | vs. KCR | L, 3-2 | 0.2 | 1 | 0 | 0 | 2 | 0 | 5 | 0 | 0 | 0 | 2 | 0 | RP |
| 1981-09-18 | CAL | @ TOR | L, 5-1 | 1.0 | 0 | 0 | 0 | 1 | 1 | 4 | 0 | 0 | 0 | 1 | 1 | RP |
| 1981-09-20 | CAL | @ TOR | L, 6-3 | 2.0 | 2 | 2 | 2 | 2 | 0 | 9 | 0 | 0 | 0 | 4 | 1 | RP |
| 1981-09-24 | CAL | vs. CHW | L, 4-1 | 1.2 | 2 | 0 | 0 | 0 | 1 | 8 | 0 | 0 | 0 | 3 | 1 | RP |
| 1981-09-27 | CAL | vs. TOR | L, 4-3 | 1.0 | 1 | 0 | 0 | 0 | 1 | 5 | 0 | 0 | 0 | 1 | 1 | RP |
| 1981-09-30 | CAL | @ CHW | L, 10-3 | 4.2 | 8 | 5 | 2 | 1 | 3 | 24 | 0 | 0 | 1 | 4 | 8 | RP |
| Total Games: 26 | ||||||||||||||||