| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| -021- | -4.04 | 141.0 | 5.55 | 22 | 13 | OAK |
| Date | Rank | WAA | TeamID |
|---|---|---|---|
| 20230419 | -017- | -1.60 | OAK |
| 20230503 | -012- | -2.18 | OAK |
| 20230517 | -010- | -2.69 | OAK |
| 20230531 | -004- | -3.79 | OAK |
| 20230614 | -009- | -3.53 | OAK |
| 20230628 | -008- | -4.22 | OAK |
| 20230715 | -009- | -4.26 | OAK |
| 20230729 | -010- | -4.14 | OAK |
| 20230812 | -011- | -4.41 | OAK |
| 20230826 | -012- | -4.47 | OAK |
| 20230909 | -027- | -3.57 | OAK |
| 20230923 | -028- | -3.68 | OAK |
| 20230929 | -021- | -4.04 | OAK |
| 20231001 | -021- | -4.03 | OAK |
_