try use the rule says :the ball ur body then th defender so i mean if u r entering a right lay up u make a body contact with the defender and shoot the ball with ur right hand (don't enter with ur face to th defender u lke that give him the ball ) i'm saying that cause i'm 6.6 and alot of short ppl do this if i stop at thier face to block the ball when i jump with him he will get a foul thats Y another way to block lol i waits until he pass me and when the ball gets out f his hand i get the ball