I don't think I've ever had one like this before

[Mark Padgett]

Yesterday afternoon game, A1 in frontcourt by about a foot and is being guarded. He sends a bounce pass to A2 who is almost parallel to him also in the front court, however the pass (with spin on it) bounces in the backcourt then up into A2's hands. It took me a split second to realize this is a violation even though both players were in the frontcourt, since A2 touched it after the ball had been in the backcourt.

And yeah, I had to explain it to the coach.