Caballero is out of the lineup for the first game of Sunday's doubleheader against the Dodgers.
The 29-year-old went 0-for-4 during the first game of the second half Friday but will hit the bench for Sunday's matinee. Anthony Volpe is picking up a start at shortstop in place of Caballero, who seems likely to rejoin the lineup for the nightcap, either at shortstop or another position.