Taylor Fritz fires huge 99 MPH forehand winner against Maximilian Marterer at Miami.

Very long rally (24 shots) between Agnieszka Radwanska and Wang Qiang at Miami.

Big forehand winner from Stan Wawrinka against Kei Nishikori in London (ATP Finals).

Milos Raonic follows his serve at the net, his backhand cross court volley seems to make the difference... but Rafael Nadal is on the ball and he manages to send it back on the line on the other side of the net. What a passing shot!

Wonderful rally between Serena Williams and Monica Niculescu in Indian Wells on Friday. Very tight, like the match was. At the end, the passing-shot from the Romanian is just perfect.

Stefanos Tsitsipas changes direction mid-rally, blasting a backhand winner against Mikhail Kukushkin at Monte-Carlo.