Colorado Rockies shortstop Trevor Story left Monday night's 8-2 loss to the Los Angeles Dodgers with right elbow soreness.
He will be reevaluated Tuesday, the team said after Los Angeles retook the National League West lead by a half-game.
Story hurt his right elbow on a throw to first base in the first inning Monday night and aggravated it when he swung and missed at a pitch in the fourth. He walked a few steps up the third base line, got into a crouch and leaned on his bat as he was met by manager Bud Black and a trainer.
The All-Star slugger exited after a short conversation. Pat Valaika finished the at-bat by flying out to left field.
Story this season became the first shortstop in major league history with at least 40 doubles, 30 home runs and 25 steals.
He is hitting .288 this season and is among the league leaders with 33 home runs -- the most by a shortstop in club history -- and 102 RBIs.
The Associated Press contributed to this report.