Flagg took a hard hit from Aaron Nesmith in the final minute of the first half while driving toward the basket for a breakaway dunk. The Mavericks star fell hard to the floor in visible pain, clutching his left shoulder. The incident sparked a scuffle between the Mavericks and Pacers, resulting in a flagrant foul and a technical foul being assessed to Nesmith. Naji Marshall was also called for a technical foul.
This article originally appeared on Hoops Hype: Cooper Flagg suffers shoulder injury in first half, does not return