Something happened today in a match I was playing. All of the balls were bunched together by the foot spot except for a lone ball up table. I called a safety and pocketed the lone ball and stuck the CB to head rail. I spotted the ball and my opponent looked over the stack and found a dead ball, then he mistakenly thought I had scratched and picked up the CB and moved it to his advantage for shooting the deadball. I called a foul and he then realized the mistake he made. My question is: does the CB get returned to the approximate original position?