O'Neill is out of the lineup for Sunday's game against the Padres.
O'Neill had been included in the starting nine in four of the past five games and went 6-for-16 with four doubles and a walk during that stretch, but he might have to settle for a part-time role due to Samuel Basallo being healthy and getting prioritized at designated hitter. O'Neill should still get the chance to play regularly versus lefties, and he'll likely get some occasional opportunities in right field against right-handed pitching at the expense of Leody Taveras.