Alexander Zverev hits perfect defensive backhand winner against Kyle Edmund in Shanghai.

Roger Federer hits perfect crosscourt forehand against Roberto Bautista Agut in Shanghai.

Where does this rally come from ? Both Roger Federer and Daniil Medvedev did everything perfectly but what about the conclusion from the Russian. Amazing !

Huge rally between Kei Nishikori and Yibing Wu in Shanghai.

Stefanos Tsitsipas defends perfectly to earn Match Point against Karen Khachanov in Shanghai.