You make the Call

I was doing a faceoff at a JV game. A1 clamps the ball and gets it stuck in the back of his stick. A1, B1, and I have no clue where the ball is at first. A1 decides that he should keep B1 away from the ball so begins trying to cross check B1. This is when I notice the ball in the back of A1s stick. I called A1 for with holding from play. Any other suggestions. He never actually got the cross check so I could not give it to him.