Stefanos Tsitsipas stay in a point against Alexander Zverev in Madrid Open quarter-finals with rapid reflexes before finishing it off.

Stan Wawrinka wins superb exchange with Nick Kyrgios at Acapulco.

Tremendous reflexe at the net from Alexander Zverev against Dominic Thiem in Madrid.

Jan-Lennard Struff's super forehand strike is too much for Alexander Zverev in Indian Wells.

What a point ! Nick Kyrgios probably hits shot of the tournament against Borna Coric in Miami !