OKLAHOMA CITY – LeBron James scored 33 points before leaving in the fourth quarter with a bloody nose and Miami beat the Oklahoma City 103-81.
James went down with 5:50 remaining after he was struck by Oklahoma Citys Serge Ibaka on a drive to the basket.
James finished the dunk but was bloodied and left the court with a towel over his face.
Dwyane Wade had 24 points and 10 assists and Chris Bosh added 24 points for Miami, which won its fourth straight and avenged an earlier loss to Oklahoma City.
Kevin Durant scored 28 points for Oklahoma City. Russell Westbrook, who had missed the previous 27 games after having a surgery on his right knee, started and scored 16 points.
Oklahoma City lost at home for the first time since Jan. 5.
The Thunder overcame an early 18-point deficit on Jan. 29 to roll past the Heat 112-95 in Miami, and the home fans hoped for a regular-season sweep against the team that beat Oklahoma City in the 2012 NBA Finals.
The crowd erupted as Westbrook was introduced as a starter.
His first minute of action was furious and had the crowd on its feet.
His first basket was a two-handed, fast-break dunk 37 seconds into the game, and he got a steal 17 seconds later.
The excitement quickly evaporated. James scored 10 points in the first 3:11 on 5-for-5 shooting and Miami made 13 of its first 14 shots to take a 28-13 lead. James scored 16 points to help the Heat lead 34-17 at the end of the first quarter.
NUGGETS 101, BUCKS 90: In Milwaukee, Kenneth Faried continued his recent hot streak, scoring 26 points to carry Denver.
Wilson Chandler scored 15 while J.J. Hickson added 14 points and 10 rebounds in a matchup of two teams left short-handed by deals they made before Thursday afternoons trade deadline.
Faried, the No. 22 overall pick in the 2011 draft, has been impressive this February.
Coming off a 21-point, 10-rebound performance against Phoenix, the forward also scored a career-high 28 against the Los Angeles Clippers this month.
Caron Butler scored 17 for the Bucks, who have not won two straight games all season. Ersan Ilyasova had 14 points and 11 rebounds.