Jack Sock hits a sweet winner after Alexander Zverev's fall in London (ATP Finals - Masters).

From Andy Murray to Novak Djokovic, passing by Rafael Nadal, David Ferrer and Juan Monaco, here is the Top 5 of the best ATP Hot Shots of the week in Rome.

Wonderful backhand smash winner by Kei Nishikori against Stan Wawrinka during their ATP Finals round robin match in London.

Alexander Zverev get the crowd involved after hitting a scoring a wonderful point against Stefanos Tsitsipas in Madrid.

Superb point from Belinda Bencic to get an early break against Alison Van Uytvanck in Indian Wells.

Watch how Rafal Nadal disposed of Hyeon Chung with great authority in US Open 2019 3rd round.