Philly crowd boo's Jim Boylen for calling a timeout with 10.9 seconds left after a challenge was overturned

Nick Young dives into the crowd

Sixers fans welcome Harden back to Philly with deafening boos

Kevin Durant swishes the mid range jump shot to extend the lead to three points with 25 seconds remaining in the fourth

Khris Middleton draws the foul with 2.1 seconds left