Mark O’Brien
| IP | 233 |
|---|---|
| ERA | 4.094 |
| WHIP | 1.343 |
| BB/9 | 3.129 |
| SO/9 | 7.532 |
Search
Download our app
Read the newest magazine issue right on your phone
| IP | 233 |
|---|---|
| ERA | 4.094 |
| WHIP | 1.343 |
| BB/9 | 3.129 |
| SO/9 | 7.532 |
Read the newest magazine issue right on your phone