Help!!

[TimTaylor]

Let's see if I've got it right:

1. A1 inbounds ball - pass to A2, who is clearly inbounds.

2. While A2 is holding ball, A1 who still has at least one foot touching the OOB line touches the ball.

This is a violation - ball touching player who is OOB causes ball to become OOB, regardless of who else, if anyone, is touching or holding the ball at the time.

Similarly, if A1 had jumped inbounds, but touches the ball before at least foot (OK, body part) touches the court inbounds, then it is still a violation. By rule, A1's location while airborn is where she last touched the floor.