Youth dribbler and defender running parallel

[KansasJoe]

Appreciate the replies and the encouragement. Have 8 games this Saturday so should be interesting as some coaches are great while others think every time they're on offense a foul has been committed yet while they're on defense everything is clean.

As far as the responses I'm still a bit confused with conflicting answers. I understand if he gets hit in the torso because the dribbler didn't get his head and shoulder past him. Where the question is since they're shoulder to shoulder. Let's say A1 jumps sideways and a little forward into the defender while running it's not in the torso because it's the shoulder but doesn't the defender have a right to that spot? Would this be better to have a no call or is someone at fault?