Linda Robertson: Men’s ‘Fab Four’ of Roger Federer, Novak Djokovic, Rafael Nadal and Andy Murray a joy to watch

Just when you thought the Fabulous Four of men’s tennis was becoming a little bland, a little here-we-go-again and a little in need of a fresh new face, the quartet has reached another peak. The intertwining rivalries of Roger Federer, Rafael Nadal, Novak Djokovic and Andy Murray are even richer than before. The second coming is now.