Well, Danny Granger hurt his ankle and David West suffered an injury. Granger tried to play on it, then aggravated it after grabbing LeBron's arm then getting tossed on the ground. Tyler Hansbrough did commit a hard (not dirty) foul on Wade. Then Udonis Haslem committed a hard (and dirty) foul on Hansbrough. The Pacers didn't have too much time to act like tough guys since they were getting beat down much of the game.
At the end of the game, Lance Stephenson ran in for an offensive rebound and Dexter Pittman elbowed him in the neck. He'll be suspended for a bit, not like it's a big deal.