Sean Manaea
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021-04-04 | OAK | vs. HOU | L, 9-2 | 4.2 | 6 | 5 | 5 | 3 | 4 | 21 | 2 | 0 | 2 | 4 | 4 | SP, L |
| 2021-04-09 | OAK | @ HOU | W, 6-2 | 6.0 | 6 | 1 | 1 | 1 | 4 | 25 | 1 | 0 | 0 | 8 | 6 | SP |
| 2021-04-15 | OAK | vs. DET | W, 8-4 | 6.0 | 5 | 2 | 2 | 0 | 7 | 23 | 1 | 0 | 1 | 2 | 9 | SP, W |
| 2021-04-20 | OAK | vs. MIN | W, 7-0 | 7.0 | 6 | 0 | 0 | 1 | 7 | 28 | 1 | 0 | 0 | 6 | 7 | SP, W, CG, SHO |
| 2021-04-26 | OAK | @ TBR | W, 2-1 | 5.0 | 4 | 1 | 1 | 2 | 6 | 20 | 0 | 0 | 0 | 1 | 7 | SP, W |
| 2021-05-02 | OAK | vs. BAL | W, 7-5 | 5.0 | 7 | 4 | 4 | 0 | 5 | 22 | 1 | 0 | 1 | 5 | 4 | SP |
| 2021-05-07 | OAK | vs. TBR | W, 2-1 | 7.1 | 2 | 1 | 1 | 1 | 10 | 25 | 1 | 0 | 0 | 5 | 7 | SP |
| 2021-05-13 | OAK | @ BOS | L, 8-1 | 2.0 | 10 | 7 | 7 | 1 | 2 | 17 | 2 | 0 | 2 | 0 | 4 | SP, L |
| 2021-05-18 | OAK | vs. HOU | W, 6-5 | 6.0 | 10 | 3 | 3 | 0 | 3 | 27 | 2 | 0 | 1 | 5 | 9 | SP |
| 2021-05-23 | OAK | @ LAA | L, 6-5 | 5.0 | 4 | 1 | 1 | 2 | 6 | 21 | 0 | 0 | 0 | 5 | 3 | SP |
| 2021-05-28 | OAK | vs. LAA | W, 3-1 | 6.2 | 6 | 1 | 1 | 3 | 8 | 27 | 1 | 0 | 0 | 5 | 3 | SP |
| 2021-06-02 | OAK | @ SEA | W, 6-0 | 9.0 | 4 | 0 | 0 | 2 | 8 | 31 | 0 | 0 | 0 | 10 | 6 | SP, W, CG, SHO |
| 2021-06-09 | OAK | vs. ARI | W, 4-0 | 6.0 | 2 | 0 | 0 | 2 | 3 | 23 | 0 | 0 | 0 | 4 | 11 | SP, W |
| 2021-06-14 | OAK | vs. LAA | W, 8-5 | 5.2 | 9 | 1 | 1 | 1 | 5 | 27 | 1 | 0 | 1 | 4 | 8 | SP, W |
| 2021-06-20 | OAK | @ NYY | L, 2-1 | 5.1 | 3 | 2 | 2 | 2 | 11 | 21 | 3 | 0 | 0 | 2 | 3 | SP, L |
| 2021-06-25 | OAK | @ SFG | L, 2-0 | 6.0 | 3 | 1 | 1 | 3 | 7 | 24 | 1 | 0 | 0 | 7 | 4 | SP, L |
| 2021-07-01 | OAK | vs. TEX | L, 8-3 | 5.0 | 9 | 4 | 4 | 1 | 6 | 25 | 1 | 0 | 2 | 4 | 5 | SP, L |
| 2021-07-07 | OAK | @ HOU | L, 4-3 | 6.2 | 4 | 4 | 3 | 0 | 6 | 25 | 0 | 0 | 2 | 7 | 7 | SP, L |
| 2021-07-16 | OAK | vs. CLE | W, 5-4 | 5.1 | 7 | 3 | 3 | 0 | 7 | 23 | 1 | 0 | 1 | 3 | 5 | SP |
| 2021-07-22 | OAK | @ SEA | W, 4-1 | 7.0 | 3 | 1 | 1 | 3 | 13 | 28 | 0 | 0 | 1 | 6 | 2 | SP, W |
| 2021-07-28 | OAK | @ SDP | W, 10-4 | 6.0 | 1 | 0 | 0 | 1 | 9 | 20 | 0 | 0 | 0 | 8 | 1 | SP, W |
| 2021-08-03 | OAK | vs. SDP | L, 8-1 | 4.1 | 8 | 5 | 5 | 0 | 4 | 21 | 1 | 0 | 1 | 4 | 5 | SP, L |
| 2021-08-10 | OAK | @ CLE | W, 4-3 | 1.2 | 5 | 3 | 3 | 3 | 2 | 12 | 1 | 0 | 0 | 1 | 1 | SP |
| 2021-08-15 | OAK | @ TEX | L, 7-4 | 5.0 | 7 | 7 | 7 | 1 | 5 | 23 | 3 | 0 | 3 | 5 | 5 | SP, L |
| 2021-08-21 | OAK | vs. SFG | L, 6-5 | 4.2 | 4 | 2 | 2 | 3 | 3 | 23 | 1 | 0 | 1 | 6 | 5 | SP |
| 2021-08-27 | OAK | vs. NYY | L, 8-2 | 4.1 | 7 | 5 | 5 | 0 | 5 | 21 | 0 | 0 | 3 | 6 | 2 | SP, L |
| 2021-09-03 | OAK | @ TOR | L, 11-10 | 7.0 | 5 | 2 | 2 | 0 | 9 | 26 | 2 | 0 | 1 | 3 | 9 | SP |
| 2021-09-09 | OAK | vs. CHW | W, 3-1 | 7.0 | 5 | 1 | 1 | 1 | 9 | 26 | 1 | 1 | 0 | 3 | 8 | SP, W |
| 2021-09-15 | OAK | @ KCR | W, 12-10 | 5.0 | 9 | 5 | 5 | 1 | 3 | 24 | 0 | 0 | 1 | 6 | 3 | SP, W |
| 2021-09-20 | OAK | vs. SEA | L, 4-2 | 5.0 | 8 | 4 | 4 | 1 | 3 | 23 | 3 | 0 | 0 | 6 | 5 | SP, L |
| 2021-09-25 | OAK | vs. HOU | W, 2-1 | 7.0 | 3 | 1 | 1 | 1 | 8 | 26 | 1 | 0 | 1 | 4 | 9 | SP |
| 2021-10-01 | OAK | @ HOU | W, 8-6 | 5.2 | 7 | 2 | 2 | 1 | 6 | 26 | 1 | 1 | 0 | 7 | 4 | SP, W |
| Total Games: 32 | ||||||||||||||||