It looked like he tweaked it (or something else) in the first half. Obviously not a big deal as he went on to have a great game. It was on one of the plays where Henderon drained a three. Scottie did something while he was chasing him around and came up a bit lame and then chased him a while more with a big limp. Henderson ended up hitting a three because Scottie couldn't stay with him. Hope it's not one of those things that tightens up after the game.