San Diego Padres shortstop Ha-Seong Kim left Sunday's 3-2 loss to the Colorado Rockies in Denver with an injured right shoulder.
"He's dealing with something that's going to require some time. How much, we'll know [Monday]," manager Mike Shildt said.
Kim led off the third inning with a single and was taking a lead when Colorado starter Bradley Blalock threw to first. Kim dove back to the bag and jammed his shoulder in the process. He waved to the San Diego dugout and immediately left the game.
Tyler Wade ran for Kim and replaced him at shortstop.
Kim, 28, is batting .233 with 11 home runs and 47 RBIs through 121 games this season. This is his fourth season in the majors, all with San Diego.
Field Level Media & The Associated Press contributed to this report.