Sonny Siebert
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1968-04-10 | CLE | @ CHW | W, 9-0 | 9.0 | 2 | 0 | 0 | 3 | 6 | 31 | 0 | 0 | 0 | 12 | 8 | SP, W, CG, SHO |
| 1968-04-14 | CLE | vs. BOS | W, 7-4 | 6.1 | 6 | 4 | 4 | 4 | 7 | 30 | 1 | 0 | 1 | 9 | 3 | SP, W |
| 1968-04-19 | CLE | @ BOS | L, 9-2 | 4.1 | 5 | 5 | 5 | 3 | 5 | 22 | 3 | 0 | 1 | 5 | 2 | SP, L |
| 1968-04-26 | CLE | @ WSA | L, 5-4 | 7.0 | 5 | 3 | 3 | 2 | 2 | 29 | 1 | 0 | 2 | 11 | 7 | SP |
| 1968-04-30 | CLE | vs. CAL | L, 5-3 | 8.0 | 6 | 4 | 2 | 3 | 10 | 35 | 1 | 1 | 0 | 8 | 6 | SP, L |
| 1968-05-05 | CLE | vs. MIN | W, 2-1 | 7.0 | 1 | 1 | 1 | 6 | 5 | 27 | 0 | 0 | 0 | 6 | 8 | SP, W |
| 1968-05-10 | CLE | @ BAL | W, 12-0 | 9.0 | 3 | 0 | 0 | 4 | 6 | 32 | 1 | 0 | 0 | 4 | 15 | SP, W, CG, SHO |
| 1968-05-15 | CLE | vs. NYY | T, 2-2 | 8.0 | 8 | 2 | 2 | 2 | 7 | 34 | 1 | 0 | 0 | 9 | 6 | SP, CG |
| 1968-05-19 | CLE | vs. BAL | W, 2-0 | 9.0 | 1 | 0 | 0 | 3 | 6 | 32 | 1 | 0 | 0 | 12 | 9 | SP, W, CG, SHO |
| 1968-05-23 | CLE | @ CAL | W, 9-2 | 9.0 | 7 | 2 | 1 | 4 | 6 | 37 | 1 | 0 | 0 | 9 | 11 | SP, W, CG |
| 1968-05-28 | CLE | @ MIN | L, 3-1 | 6.0 | 3 | 3 | 3 | 3 | 4 | 25 | 2 | 0 | 0 | 7 | 7 | SP, L |
| 1968-06-02 | CLE | vs. WSA | L, 11-3 | 5.1 | 7 | 4 | 4 | 3 | 4 | 24 | 1 | 0 | 0 | 6 | 4 | SP, L |
| 1968-06-06 | CLE | vs. CHW | W, 2-1 | 10.0 | 7 | 1 | 1 | 1 | 3 | 37 | 2 | 0 | 0 | 10 | 14 | SP |
| 1968-06-11 | CLE | vs. OAK | L, 2-0 | 6.0 | 4 | 2 | 2 | 3 | 6 | 23 | 0 | 0 | 1 | 6 | 4 | SP, L, CG |
| 1968-06-16 | CLE | vs. BOS | L, 5-3 | 7.0 | 3 | 2 | 2 | 3 | 6 | 26 | 0 | 0 | 1 | 8 | 6 | SP |
| 1968-06-21 | CLE | vs. DET | W, 4-3 | 8.0 | 4 | 2 | 2 | 5 | 6 | 32 | 2 | 0 | 0 | 7 | 9 | SP |
| 1968-06-25 | CLE | @ WSA | W, 6-1 | 7.0 | 3 | 1 | 1 | 3 | 3 | 28 | 1 | 0 | 0 | 9 | 9 | SP, W |
| 1968-06-29 | CLE | @ BOS | W, 4-1 | 9.0 | 5 | 1 | 1 | 2 | 4 | 33 | 1 | 0 | 0 | 10 | 12 | SP, W, CG |
| 1968-07-05 | CLE | vs. CAL | W, 5-1 | 8.2 | 5 | 1 | 1 | 3 | 3 | 33 | 0 | 1 | 1 | 14 | 8 | SP, W |
| 1968-07-11 | CLE | @ OAK | L, 4-3 | 4.0 | 4 | 3 | 3 | 3 | 5 | 20 | 1 | 0 | 0 | 3 | 3 | SP |
| 1968-07-15 | CLE | @ MIN | W, 4-2 | 7.2 | 5 | 2 | 1 | 2 | 4 | 30 | 0 | 0 | 0 | 8 | 10 | SP, W |
| 1968-07-22 | CLE | @ BAL | W, 7-3 | 6.1 | 6 | 3 | 3 | 5 | 4 | 30 | 2 | 0 | 1 | 8 | 7 | SP, W |
| 1968-07-27 | CLE | vs. NYY | L, 6-3 | 4.0 | 7 | 6 | 4 | 3 | 4 | 23 | 0 | 0 | 1 | 3 | 4 | SP, L |
| 1968-07-31 | CLE | vs. BAL | L, 4-2 | 8.1 | 9 | 4 | 4 | 1 | 3 | 34 | 0 | 0 | 1 | 5 | 16 | SP, L |
| 1968-08-04 | CLE | vs. OAK | L, 5-0 | 6.1 | 6 | 5 | 5 | 2 | 7 | 26 | 2 | 2 | 0 | 4 | 6 | SP, L |
| 1968-08-08 | CLE | @ DET | L, 13-1 | 4.0 | 9 | 7 | 7 | 2 | 3 | 23 | 1 | 0 | 1 | 5 | 3 | SP, L |
| 1968-08-13 | CLE | vs. DET | W, 1-0 | 9.0 | 3 | 0 | 0 | 3 | 8 | 32 | 0 | 1 | 0 | 7 | 11 | SP, W, CG, SHO |
| 1968-08-18 | CLE | vs. CHW | L, 4-2 | 7.1 | 8 | 4 | 4 | 3 | 6 | 33 | 1 | 0 | 1 | 7 | 8 | SP, L |
| 1968-09-04 | CLE | @ CAL | W, 9-5 | 0.0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | RP |
| 1968-09-13 | CLE | vs. BAL | W, 10-2 | 3.0 | 0 | 2 | 0 | 2 | 1 | 11 | 0 | 0 | 0 | 4 | 3 | SP |
| 1968-09-21 | CLE | vs. CAL | W, 3-2 | 2.0 | 3 | 2 | 2 | 1 | 2 | 11 | 1 | 1 | 0 | 2 | 2 | SP |
| Total Games: 31 | ||||||||||||||||