I always loved that look of his in QOS when he was watching the other guy die. I know it sounds horrible, but he looked incredibly sexy in that scene. So cold, ruthless and indifferent.
That fight scene is awesome. I seem to remember reading that the stunt guy said that Daniel was good enough for SAS selection after seeing him do that. It's what made me wonder whether Daniel would have willingly volunteered for military service if the acting had not panned out. Violence is not supposed to be sexy or pretty but somehow, Daniel does this without turning it into a cliche....