Harof is very quick off the ball and uses that urgency to physically knock his man out of the play. He is very fundamentally sound, like most BT players, and does a good job of driving his legs. The SR also plays DE and that same quickness allows him to penetrate the into the backfield and wreak havoc. Harof is smart player and quickly digest the play and flies over to make a stop. He could play a number of positions at the next level including DE, C or FB/h-back.