Stan Van Gundy experienced mild chest pains Monday night in Toronto during the game, but continued to coach.

Van Gundy continued to have pain and was sent to the emergency room at Mount Sinai Hospital as a precaution. He was cleared after tests determined he did not suffer a heart attack and left the hospital about 5:30 a.m. Tuesday.

Van Gundy said he was concerned "like anybody else in their 50s would be. I thought, 'Man, I'm 52.' It gives you some perspective." Doctors told him he had an irregular heartbeat, but he said it runs in the family.

"The doctors asked me how my pain level was, from 1 to 10. I said it was a one," he said. "It was never that much pain. I didn't feel like I was having a heart attack. But it's good they checked me out."