[OKREF]

Originally Posted by OKREF

Case book

4.15.4 C

After dribbling and coming to a stop, A1 throws the ball: (a) against the opponent's backboard and catches the rebound; (b) against an official, immediately recovers the ball and dribbles again; or (c) against his/her own backboard in an attempt to score (try), catches the rebound and dribbles again.
RULING: A1 has violated in both (a) and (b). Throwing the ball against the opponent's backboard or an official constitutes another dribble, provided A1 is the first to touch the ball after it strikes the official or the board. In (c), the action is legal. Once the ball is released on the try, there is no player or team control, therefore, A1 can recover the rebound and begin a dribble.

You may not throw it off either backboard and retrieve it. Since you can't have a "try" at the opponents basket, it will always be a violation. If the throw at your own goal is considered a try it is legal.

Originally Posted by Dad

No, it's not. 9.5.1 and 9.5.3 both talk about being able to dribble again. The only thing 9.5 states is after coming to a stop throwing the ball off your own backboard and catching it isn't counted as a dribble. Absolutely nothing about being able to run to retrieve it or dribble again.

Your only real evidence is an NCAA case play, which isn't good enough for me. It's talking about 5-1.1 which is an attempt at a shot. So yes you're allowed to run after an attempt at a shot and then dunk it. Two completely different plays. One is talking about catching an attempted shot and the other is not.

This says that after coming to a stop, throwing (not attempting a shot) a ball against your own backboard constitutes a new dribble. One can reasonably infer that if it isn't a shot it is not legal, even if it explicitly doesn't say that word for word.