Huge forehand from Juan Martin Del Potro against Kyle Edmuund on the clay of the Rome Masters 1000.

Perfect forehand from Novak Djokovic against Kei Nishikori in Rome semifinals.

That's why Naomi Osaka is world number 1. Perfect control from the Japanese against Danielle Collins at Indian Wells.

Enormous jumped forehand from Jack Sock against Rafael Nadal who couldn't react in Rome.

A rare moment, Roger Federer and Rafael Nadal practiced on two contiguous courts on Sunday at Indian Wells. Sit on the baseline and enjoy, as if you were there.

Pablo Carreno Busta's delicate passing-shot against Aljaz Bedene in Rome