| 捕手 | 10 天傷兵名單 (Contreras left Tuesday's (May 7th) game with an arm injury and did not return.) | |
| 投手 | 15 天傷兵名單 (The St. Louis Cardinals placed RHP Giovanny Gallegos on the 15-day injured list with a shoulder injury.) | |
| 投手 | 15 天傷兵名單 (The St. Louis Cardinals placed LHP Steven Matz on the 15-day injured list.) | |
| 指定打擊 | 10 天傷兵名單 (The St. Louis Cardinals placed DH Matt Carpenter on the 10-day injured list with an oblique strain.) | |
| 投手 | 15 天傷兵名單 (The St. Louis Cardinals placed LHP Riley O'Brien on the 15-day injured list with a right forearm flexor strain.) | |
| 投手 | 15 天傷兵名單 (The St. Louis Cardinals placed RHP Keynan Middleton on the 15-day injured list.) | |
| 游擊手 | 60 天傷兵名單 (The St. Louis Cardinals transferred INF Tommy Edman to the 60-day injured list.) | |
| 投手 | 60 天傷兵名單 (The St. Louis Cardinals transferred LHP Drew Rom to the 60-day injured list.) | |