Kevin Durant fell hard on his side going for a rebound during the first quarter of Thursday’s Oklahoma City Thunder-Miami Heat game, but he stayed in the game despite hurting himself. The Thunder forward was crashing the boards after a Nick Collison miss when he lost his balance and landed hard on the floor. The fall was so great there was an audible thud when he landed. Durant had 40 points and eight rebounds, but missed his first seven shots as Oklahoma City fell hopelessly behind. After the slow start, he wound up making half of his 24 shots – going 8 for 10 in the fourth quarter to get Oklahoma City within 108-100 after trailing by as much as 23. With LeBron James playing at his best level yet, the Miami Heat powered into the All-Star break with a reminder to the Oklahoma City Thunder that the NBA championship still resides on South Beach.