| C | 10-day-dl (The Washington Nationals placed C Keibert Ruiz on the 10-day injured list with influenza.) | |
| P | 15-day-dl (The Washington Nationals placed SP Josiah Gray on the 15-day injured list.) | |
| CF | 10-day-dl (The Washington Nationals placed OF Victor Robles on the 10-day injured list with a hamstring injury.) | |
| LF | 10-day-dl (The Washington Nationals placed OF Stone Garrett on the 10-day injured list as he recovers from left ankle surgery.) | |
| P | 60-day-dl (The Washington Nationals placed RHP Cade Cavalli on the 60-day injured list.) | |
| P | 60-day-dl (The Washington Nationals placed RHP Mason Thompson on the 60-day injured list.) | |
| P | 60-day-dl (The Washington Nationals placed LHP Jose A. Ferrer on the 60-day injured list.) | |