| P | 15-day-dl (The Cincinnati Reds placed RHP Frankie Montas on the 15-day injured list with a forearm contusion.) | |
| P | 60-day-dl (The Cincinnati Reds transferred RHP Tejay Antone from the 15-day injured list to the 60-day injured list. ) | |
| CF | 10-day-dl (The Cincinnati Reds placed OF TJ Friedl on the 10-day injured list.) | |
| SS | 60-day-dl (The Cincinnati Reds transferred INF Matt McLain from the 10-day injured list to the 60-day injured list.) | |
| P | 60-day-dl (The Cincinnati Reds transferred LHP Alex Young from the 15-day injured list to the 60-day injured list.) | |
| P | 15-day-dl (The Cincinnati Reds placed LHP Brandon Williamson on the 15-day injured list.) | |
| P | 15-day-dl (The Cincinnati Reds placed RHP Ian Gibaut on the 15-day injured list.) | |