"I will smash your face, you just wait"
This was after Yuvraj had hit him for two sixes. The second one was a hook shot which was in the air for a long time before trickling over the boundary ropes.
Lets assume for a moment that this is true - that Flintoff actually said this to Yuvraj. I should point out that "smash your face" is probably a reference to the bouncer. Yuvraj's reaction was brilliant in my view. He reacted strongly, and let the umpire know he didn't like Flintoff's comment! I wonder how you view this comment. Do you view it as:
a. The white bully trying to intimidate the Indian batsman
b. An abusive rant which someone like Flintoff can get away with
c. A frustrated bowler venting steam