Federer use a drop shot and drive swinging backhand volley to win a point against Dominic Thiem in the quarter-finals of Madrid Masters 1000.

Perfect passing shot from Pablo Cuevas against John Isner in Madrid.

Perfect defensive lob, full stretch, from Daria Gavrilova against Svetlana Kuznetsova in Rome.

Roger Federer hits two outrageous drop shot winners in a row against Richard Gasquet in Madrid.

Kei Nishikori is on the defence before finding the right angle with a superb flick of the wrist in forehand against Hugo Dellien in Madrid.