Erik Spoelstra on LeBron James' injury. (winderman)

The Miami Heat announced Friday that LeBron James suffered a broken nose in his Thursday night collision with Oklahoma City forward Serge Ibaka.

The Heat are listing James as a game-time decision for Sunday's 3:30 p.m. game against the Chicago Bulls at AmericanAirlines Arena.

The Heat had Friday off and are scheduled to return to practice Saturday.

Photos: Not at Comic-Con at TATE'S Comics

Neither coach Erik Spoelstra nor James were available for comment Friday.

James, who was bloodied and woozy after sustaining the blow, may return to play with a protective mask.

Smacked by Ibaka across the face while completing a dramatic dunk midway through the fourth quarter, James' night ended with 33 points on 15-of-22 shooting, with seven rebounds.

No foul was called on the play.