[just another ref]

Originally Posted by Scrapper1

Ok, let me throw this out there. Why is the POI an alternating possession throw-in? The POI rule says that if the interruption occurs during a throw-in, you resume with a throw-in for that team. Nothing in that rule specifies that the throw-in remains an AP throw-in. You simply get the ball for a throw-in due to the penalty of the fouls.

This would be similar to having a kicked ball during an AP throw-in. The resulting throw-in is due to the violation, therefore it's not an AP throw-in.

A single foul during an AP throw-in doesn't cause the arrow to change. A defensive violation during an AP throw-in doesn't cause the arrow to change. So why just assume that a double foul does cause the arrow to change?

The double foul doesn't cause the arrow to change. The completed AP throw-in after the foul causes the arrow to change.