They say you learn something new everyday. Tonight, Kawhi Leonard learned that you don't go attacking the basket when the Raptors' Amir Johnson is manning the paint. Or else, you're going to not only get your dunk attempt rejected, but you'll also get laid out on the hardwood for your efforts.

In the end, Leonard and the San Antonio Spurs got the last laugh, defeating Toronto, 116-103, to improve their record to an impressive 16-4.     

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[via Beyond The Buzzer]