Riding a four-game losing streak into their matchup with the 76ers on Sunday, the Knicks played with more of an edge than they've had in a while. Perhaps no one felt that edge more pointedly than Spencer Hawes. As Hawes tried to box out Carmelo Anthony after a Nick Young miss during the third quarter, the Knicks' superstar appeared to slap him in the back of the head. A whistle blew as Hawes immediately turned around and approached Anthony.
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