After trailing by as many as 12, Miami tied the game at 88 on Bosh's reverse layup with 6 minutes, 50 seconds left. But Crawford's 15-footer put Washington ahead 99-95 with a little more than 2 1/2 minutes remaining.
With 18 seconds left, James wasted a chance to give the Heat the lead, clanking a 3-point attempt. Crawford's free throw then made it 102-99, and he slapped his palms together vociferously. James made a shot in the lane to pull within 102-101, and Crawford added two free throws for a 104-101 edge with 6.9 seconds on the clock.
James then missed his last shot, another 3. Nene got the rebound, and tacked on a free throw.
For those, especially in the D.C. area, who believe Griffin is capable of sports miracles, perhaps his presence might have been taken as a sign that his city's NBA team could pull off the upset.
As Washington's Emeka Okafor stepped to the foul line a little less than 4 minutes into the game, the arena rumbled with some of the loudest, most enthusiastic cheers of the evening. For Okafor? Hardly. No, the buzz was because fans realized that Griffin was in the house, making his way to a front-row seat.
"Let's give a warm Wizards welcome to your Redskins quarterback, RG3!" intoned the arena announcer, while the loudspeakers blared the local NFL team's fight song, "Hail to the Redskins."
THUNDER 117, NETS 111: In Brooklyn, Kevin Durant scored 32 points and Russell Westbrook had 25 points and nine assists for OKC's sixth straight victory.
Serge Ibaka added 18 points and Thabo Sefolosha 14 for the Thunder, who revved up the NBA's No. 1 offense to surpass 100 points in a 10th straight game for the first time in 15 years. They beat the Nets for the seventh consecutive time, but had to work much harder for this win than they have lately.
Deron Williams scored a season-high 34 points for the Nets, who had their six-game home winning streak snapped.
T-WOLVES 105, SIXERS 88: In Philadelphia, Josh Howard had 16 points and 10 rebounds to lead Minnesota.
Alexey Shved hit four 3-pointers and scored 17 for the Timberwolves, who raced to a 23-point lead in the first half.
Kevin Love had six points and 10 rebounds for Minnesota on a night where he was hardly needed to turn in his usual dominant double-double performance. Jose Barea came off the bench and finished with 11 points and 10 assists, and three other Minnesota reserves also reached double figures.