Slapping Backboard

[fiasco]

Originally Posted by Snaqwells

If the ball's in the air on the same side as the slap, the defender gets the benefit. If the ball isn't even in the air and the shooter is still on the floor, benefit goes to the offense.

I have a hard time imagining a defender hitting the backboard on accident when the ball isn't even in the air.

Well I've had it happen. Defensive player was all wound up to swat the ball, started his motion to block as the offensive player passed the ball. Defensive player's momentum caused him to strike the backboard, causing it to shake.

I think it's pretty premature to make a blanket judgment on this type of play based solely on the location of the ball.

Keyword in the rule is "intentionally," meaning it's is based on judgment.