The San Diego Padres did not list Jason Castro as a starter for Monday's game against the Los Angeles Dodgers.
Castro will take a seat Monday with Austin Nola moving back to catcher, and Jorge Ona coming off the bench to start as the team's designated hitter.
Castro has been solid in his age 33 season, notching 2 home runs and batting .200 in 77 plate appearances so far in 2020.
Source: Baseball Press