| Injuries | ||||||
| Duration | ||||||
| Date | Team | Name | Cause | Return | Orig | Left |
| 9/29/1989 | BAR | Reuschel | General | 10/30/1989 | 31 | 2 |
| 10/23/1989 | NFG | Plesac | General | 11/2/1989 | 10 | 5 |
| 9/24/1989 | NFG | O'Brien | Brawl | 11/7/1989 | 44 | 10 |
| 9/23/1989 | THE | McCaskill | Collision on bases | 11/17/1989 | 55 | 20 |
| 10/28/1989 | NFG | Eisenreich | General | 11/24/1989 | 27 | 27 |