Mendick started at third base and went 0-for-3 with a walk in Sunday's 14-2 loss to Minnesota.
Mendick, a utility infielder, filled in for a resting Yoan Moncada and later moved to second base when Leury Garcia was needed in the outfield after Eloy Jimenez left with light-headedness. If Garcia is needed for outfield duty, Mendick could find a stream of at-bats at second base.