Gallen was on the footy show the week after slater did the injury and said he had the same injury before. the problem wasnt the running, it was the taking off, stopping and changing direction. Gallen said he coped with it because he was basically running straight and his momentum was being stopped by defenders. he thought billy would take time to come back because of the stepping, changes of direction, the acceleration and stopping in his game. gallen said playing wth his injury was very painfull but he managed it becauuse of the type of game he played. he thought billy could cope with the pain but his level of performance would be nowhere near what it normally is. if billy is out for anymore games, the storm amy struggle until he returns.