Secrets of salary cap are tarnishing Premiership

The rumours and mystery surrounding the Aviva Premiership salary cap need to be cleared up to restore the league's credibilityBig draw: Bath and Saracens fans at Twickenham for the Aviva Premiership final. Photo: Getty ImagesThe rumours and mystery surrounding the Aviva Premiership salary cap need to be cleared up to restore the league's credibility