Is Vontaze Burfict a dirty player?

Is Vontaze Burfict a dirty player? »Play Video
Sept. 24, 2011 - USC's Matt Barkley, left, was reprimanded by the Pac-12 for calling ASU's Vontaze Burfict, right, a "dirty" player prior to the Sun Devils' 43-22 win over the Trojans.

As the Beavers get ready to face Arizona State on Saturday in Tempe, KVAL Sports takes a look at Matt Barkley's claim that Vontaze Burfict is a dirty player.  We scoured video from the last couple of seasons, and found a few surprising shots.