Johan Oviedo
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021-04-11 | STL | vs. MIL | L, 9-3 | 4.2 | 2 | 0 | 0 | 2 | 4 | 17 | 0 | 0 | 0 | 6 | 2 | RP |
| 2021-04-28 | STL | vs. PHI | L, 5-3 | 5.0 | 3 | 3 | 3 | 2 | 7 | 20 | 1 | 0 | 1 | 4 | 3 | SP |
| 2021-05-05 | STL | vs. NYM | L, 7-2 | 4.0 | 5 | 4 | 4 | 0 | 2 | 18 | 1 | 0 | 2 | 4 | 6 | SP, L |
| 2021-05-14 | STL | @ SDP | L, 5-4 | 2.0 | 2 | 3 | 3 | 5 | 0 | 13 | 1 | 0 | 0 | 4 | 1 | SP, L |
| 2021-05-28 | STL | @ ARI | W, 8-6 | 4.1 | 5 | 3 | 2 | 6 | 3 | 24 | 1 | 0 | 0 | 5 | 4 | SP |
| 2021-06-05 | STL | vs. CIN | L, 5-2 | 4.0 | 3 | 2 | 2 | 2 | 4 | 18 | 1 | 0 | 1 | 6 | 2 | SP |
| 2021-06-11 | STL | @ CHC | L, 8-5 | 4.1 | 5 | 4 | 4 | 1 | 5 | 18 | 0 | 1 | 1 | 2 | 5 | SP |
| 2021-06-16 | STL | vs. MIA | W, 1-0 | 7.0 | 6 | 0 | 0 | 0 | 4 | 27 | 0 | 0 | 0 | 10 | 5 | SP |
| 2021-06-22 | STL | @ DET | L, 8-2 | 3.2 | 6 | 6 | 2 | 3 | 1 | 21 | 1 | 0 | 1 | 5 | 5 | SP, L |
| 2021-06-27 | STL | vs. PIT | L, 7-2 | 4.0 | 6 | 5 | 5 | 4 | 5 | 22 | 0 | 0 | 0 | 4 | 3 | SP, L |
| 2021-07-02 | STL | @ COL | W, 9-3 | 6.0 | 7 | 3 | 3 | 1 | 2 | 26 | 4 | 0 | 1 | 9 | 7 | SP |
| 2021-07-07 | STL | @ SFG | L, 5-2 | 4.0 | 3 | 2 | 2 | 4 | 3 | 20 | 2 | 0 | 0 | 5 | 3 | SP, L |
| 2021-07-20 | STL | vs. CHC | L, 7-6 | 5.0 | 3 | 1 | 1 | 1 | 5 | 21 | 0 | 0 | 0 | 8 | 2 | SP |
| 2021-07-25 | STL | @ CIN | W, 10-6 | 4.1 | 5 | 3 | 3 | 6 | 6 | 23 | 1 | 0 | 1 | 4 | 2 | SP |
| Total Games: 14 | ||||||||||||||||