Rafael Montero
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021-04-01 | SEA | vs. SFG | W, 8-7 | 1.0 | 1 | 1 | 1 | 0 | 2 | 4 | 0 | 0 | 1 | 1 | 0 | RP |
| 2021-04-03 | SEA | vs. SFG | W, 4-0 | 1.1 | 0 | 0 | 0 | 0 | 1 | 4 | 0 | 0 | 0 | 1 | 2 | RP, SV |
| 2021-04-07 | SEA | vs. CHW | W, 8-4 | 1.0 | 0 | 0 | 0 | 0 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | RP |
| 2021-04-10 | SEA | @ MIN | W, 4-3 | 1.0 | 0 | 1 | 1 | 2 | 1 | 6 | 0 | 0 | 0 | 1 | 1 | RP |
| 2021-04-11 | SEA | @ MIN | W, 8-6 | 1.0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 3 | RP, SV |
| 2021-04-13 | SEA | @ BAL | W, 4-3 | 1.0 | 2 | 1 | 1 | 1 | 1 | 6 | 1 | 0 | 0 | 1 | 1 | RP, W |
| 2021-04-15 | SEA | @ BAL | W, 4-2 | 1.0 | 1 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 2 | 0 | RP |
| 2021-04-18 | SEA | vs. HOU | W, 7-2 | 1.0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 2 | 1 | RP |
| 2021-04-19 | SEA | vs. LAD | W, 4-3 | 1.0 | 0 | 0 | 0 | 1 | 0 | 4 | 0 | 0 | 0 | 1 | 1 | RP, SV |
| 2021-04-22 | SEA | @ BOS | W, 7-3 | 1.0 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 2 | 0 | RP, W |
| 2021-04-28 | SEA | @ HOU | L, 7-5 | 0.2 | 3 | 4 | 2 | 1 | 0 | 7 | 0 | 0 | 0 | 2 | 0 | RP, L |
| 2021-04-30 | SEA | vs. LAA | W, 7-4 | 1.0 | 2 | 1 | 1 | 0 | 0 | 5 | 1 | 0 | 0 | 3 | 0 | RP |
| 2021-05-02 | SEA | vs. LAA | W, 2-0 | 1.0 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 1 | 1 | RP, SV |
| 2021-05-04 | SEA | vs. BAL | W, 5-2 | 1.0 | 2 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | 0 | 2 | 1 | RP, W |
| 2021-05-09 | SEA | @ TEX | L, 10-2 | 1.0 | 1 | 1 | 1 | 0 | 1 | 4 | 1 | 0 | 0 | 1 | 1 | RP |
| 2021-05-11 | SEA | @ LAD | L, 6-4 | 1.1 | 2 | 3 | 3 | 0 | 3 | 7 | 0 | 0 | 1 | 0 | 1 | RP, L |
| 2021-05-14 | SEA | vs. CLE | W, 7-3 | 0.1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | RP, SV |
| 2021-05-16 | SEA | vs. CLE | W, 3-2 | 0.2 | 2 | 2 | 1 | 1 | 1 | 6 | 2 | 0 | 0 | 1 | 0 | RP |
| 2021-05-19 | SEA | vs. DET | L, 6-2 | 2.0 | 0 | 0 | 0 | 0 | 1 | 6 | 0 | 0 | 0 | 3 | 2 | RP |
| 2021-05-24 | SEA | @ OAK | W, 4-2 | 1.0 | 1 | 1 | 1 | 1 | 1 | 4 | 1 | 0 | 0 | 1 | 0 | RP |
| 2021-05-25 | SEA | @ OAK | W, 4-3 | 1.0 | 2 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 2 | 1 | RP, SV |
| 2021-05-27 | SEA | vs. TEX | W, 5-0 | 1.0 | 2 | 0 | 0 | 0 | 1 | 5 | 0 | 0 | 0 | 1 | 1 | RP |
| 2021-05-29 | SEA | vs. TEX | W, 3-2 | 1.0 | 2 | 1 | 1 | 0 | 1 | 5 | 0 | 0 | 0 | 0 | 2 | RP, SV |
| 2021-05-31 | SEA | vs. OAK | W, 6-5 | 1.0 | 2 | 0 | 0 | 0 | 2 | 5 | 0 | 0 | 0 | 0 | 1 | RP |
| 2021-06-03 | SEA | @ LAA | W, 6-2 | 1.0 | 0 | 0 | 0 | 0 | 2 | 3 | 0 | 0 | 0 | 1 | 0 | RP |
| 2021-06-06 | SEA | @ LAA | W, 9-5 | 1.0 | 2 | 1 | 1 | 1 | 0 | 6 | 1 | 0 | 0 | 3 | 0 | RP |
| 2021-06-09 | SEA | @ DET | W, 9-6 | 1.0 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 0 | 2 | RP |
| 2021-06-12 | SEA | @ CLE | L, 5-4 | 1.0 | 2 | 3 | 3 | 2 | 0 | 7 | 1 | 0 | 0 | 2 | 1 | RP |
| 2021-06-16 | SEA | vs. MIN | L, 7-2 | 1.0 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 2 | 0 | RP |
| 2021-06-17 | SEA | vs. TBR | W, 6-5 | 1.0 | 2 | 2 | 2 | 1 | 1 | 6 | 0 | 0 | 0 | 2 | 0 | RP |
| 2021-06-19 | SEA | vs. TBR | W, 6-5 | 1.0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 1 | 2 | RP, W |
| 2021-06-20 | SEA | vs. TBR | W, 6-2 | 1.0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 1 | 2 | RP, W |
| 2021-06-25 | SEA | @ CHW | W, 9-3 | 1.0 | 3 | 2 | 2 | 0 | 1 | 6 | 0 | 0 | 0 | 1 | 0 | RP |
| 2021-06-27 | SEA | @ CHW | L, 7-5 | 0.1 | 2 | 2 | 2 | 1 | 1 | 4 | 1 | 0 | 0 | 0 | 0 | RP |
| 2021-06-29 | SEA | @ TOR | L, 9-3 | 1.0 | 4 | 3 | 3 | 0 | 1 | 7 | 0 | 0 | 1 | 2 | 0 | RP, L |
| 2021-07-03 | SEA | vs. TEX | L, 7-3 | 2.2 | 1 | 0 | 0 | 0 | 3 | 9 | 0 | 0 | 0 | 2 | 3 | RP |
| 2021-07-06 | SEA | vs. NYY | L, 12-1 | 2.0 | 5 | 3 | 3 | 0 | 1 | 11 | 1 | 0 | 1 | 5 | 0 | RP |
| 2021-07-11 | SEA | vs. LAA | L, 7-1 | 2.0 | 4 | 3 | 2 | 2 | 2 | 12 | 0 | 0 | 0 | 0 | 3 | RP |
| 2021-07-17 | SEA | @ LAA | L, 9-4 | 1.0 | 3 | 2 | 2 | 0 | 2 | 6 | 2 | 0 | 0 | 1 | 0 | RP |
| 2021-07-22 | SEA | vs. OAK | L, 4-1 | 1.0 | 3 | 2 | 2 | 1 | 0 | 7 | 0 | 0 | 0 | 0 | 2 | RP |
| 2021-08-01 | HOU | @ SFG | L, 5-3 | 1.1 | 1 | 0 | 0 | 0 | 1 | 4 | 0 | 0 | 0 | 1 | 0 | RP |
| 2021-08-04 | HOU | @ LAD | L, 7-5 | 2.0 | 1 | 0 | 0 | 1 | 1 | 7 | 1 | 0 | 0 | 2 | 2 | RP |
| 2021-08-06 | HOU | vs. MIN | L, 5-4 | 1.0 | 1 | 1 | 0 | 0 | 1 | 4 | 0 | 0 | 0 | 2 | 0 | RP, L |
| 2021-08-08 | HOU | vs. MIN | L, 7-5 | 1.2 | 0 | 0 | 0 | 1 | 2 | 6 | 0 | 0 | 0 | 2 | 1 | RP |
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
| Totals | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ||||
| 162 Game Avg. | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |