Case play 7.1.1 is not correct

[JTRICE]

I had a very interesting conversation at my basketball meeting last night. It turns out that case play 7.1.1 part (a) and (b) are not correct as written. Part (c) IS correct. It reads as follows:

A1 jumps from inbounds to retrieve an errant pass near a boundary line. A1 catches the ball while in the air and tosses it back to the court. A1 lands out of bounds and (a) is the first to touch the ball after returning inbounds: (b) returns inbounds and immediately dribbles the ball ...RULING: Legal in (a) and (b).

Think about this and see if you can figure out why this is NOT right.