The Miami Heat won't have LeBron James, Dwyane Wade and Ray Allen against the Charlotte Bobcats on Friday night.

Mario Chalmers, who has missed time with an ankle injury, has been upgraded to a game-time decision.

James is dealing with a tight hamstring, while Wade is nursing several minor injuries in his leg.

Allen tweaked his right ankle when he fell over a cameraman during the fourth quarter of Tuesday night's game against the Knicks.