LeBron got so high on an alley-oop he scraped his arm on the rim

Scoring 52 on the Knicks at Madison Square Garden? LeBron has done it (and almost scored a triple-double in the process). But do you know what LeBron James hasn’t done at the Garden yet? Slightly hurt himself while attempting a dunk.

Well, the two-time NBA champion did just that against the Knicks on Friday thanks to a well-timed Mo Williams lob pass that resulted in an alley-oop. The only problem was that a virtually unguarded LeBron might have gotten too high and cut his arm. He’s fine now and ready to continue doing damage at the Garden.

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