Listening to the radio this morning it was brought up that Mike Brown may be diagraming plays in the huddle and then Lebron takes it upon himself to dribble for 20 seconds at the top of the key and decide to keep the ball himself instead of running the play.
One of the Cavs beat reporters basically confirmed that Lebron has been known to do this on occassion.
Really shows that he zero respect for his coach. I am in no way a Mike Brown supporter, his in game adjustments, substitutions, etc. leave a lot to be desired, but you still always listen to your coach.