| Injuries | |||||
| Date | # | Team | Player | Cause | Dur |
| 5/14/2021 | NHH | Brault | Rain delay | 0 | |
| 5/22/2021 | CYC | Hunter | Rain delay | 0 | |
| 5/23/2021 | NHH | Gray,J | Rain delay | 0 | |
| 6/19/2021 | CYC | Garrett,B | Rain delay | 0 | |
| 7/20/2021 | PUR | Eshelman | Rain delay | 0 | |
| 7/27/2021 | PAN | Heuer | Rain delay | 0 | |
| 8/9/2021 | NHH | Minor | Rain delay | 0 | |
| 9/14/2021 | SEA | Mahle | Rain delay | 0 | |
| 9/14/2021 | NUT | Javier | Rain delay | 0 | |