block = jump ball?

[rainmaker]

No effect. If the ball was prevented from being released, it is a "held ball" go to the arrow for possession. If the ball was released, even microscopically, and the blocked back into the shooter's hands, it is a blocked shot, NOT TRAVELLING, although occasionally you'll see someone call it this way. Incidentally, even if the ball-handler isn't shooting, but is just passing, if the ball is prevented from being released, it is a "held ball". AP. I'm using strictly NF rules.