Olympic medal 'only thing missing' for Cavendish

There isn't much that Mark Cavendish hasn't won but one glaring omission on his palmarès is an Olympic medal. He has been a favourite for a gold medal in the past two Games but luck has conspired against him. Cavendish, who recently signed for Dimension Data, is now targeting a return to the Great Britain track team for Rio 2016 in the hope that he can fill that final gap in his CV.