EMPLOYEE WAS HELPING PULL MINER CABLE BACK AS THE MINER WAS MOVING. AS HE WAS PULLING, A SMALL PIECE OF DRAW ROCK FELL HITTING THE BACK OF HIS LEG, INJURING HIS ACHILLES TENDON. THE DOCTOR ORDERED AN MRI AND WOULD NOT RELEASE EMPLOYEE TO RETURN TO WORK UNTIL HE SAW THE RESULTS.