ATP World Tour Finals, Day 3 Preview: Federer v Nishikori, Murray v Raonic
The third day of action at the World Tour Finals in London will see the second set of matches from group B with Roger Federer against Kei Nishikori at not before 2pm and Andy Murray against Milos Raonic at not before 8pm. After a day of breadsticks, it would be nice to see a competitive…