ATP Tour Finals Day Seven: Big names accurately priced as market favourites Swiss tennis player Roger Federer

It is semi-final day at the ATP Tour Finals and with all the huge names topping the 2 groups, our tennis columnist Dan Weston is back with his perspectives on whether will be beaten today… Djokovic and Zverev back into action Following straight-set victories for Alexander Zverev and Novak Djokovic yesterday in London, the duo…