Tennis News: Djokovic, Nadal, Federer enter quarter-finals

It's going to be a 'Fantastic Friday' in the Spanish Capital as the world's top players collide in the quarter finals of the ATP 1000 Madrid Masters. As expected, former champions Novak Djokovic, Rafael Nadal and Roger Federer have made it to the final 8. Along with the legends, defending champion Alexander Zverev and Barcelona champion Dominic Thiem are also making a strong case for themselves. The day will start with World No.1 Djokovic taking on Marin Cilic. The Swiss maestro will follow soon as he tries to stop the resurgence of the Austrian. The night will conclude with 5-time champion Nadal taking on the ever-dangerous 'Stan the Man'.