Hurt at the right leg, Rafael Nadal retires against Marin Cilic at the begining of the 5th set in quarters of the Australian Open.

From Roger Federer to Grigor Dimitrov, passing by Jack Sock, Rafael Nadal and David Goffin, here is the Top 6 Hot Shot of the 2017 ATP Finals in London (Masters).

David Goffin hits a genius passing shot against Grigor Dimitrov in Masters Final in London (ATP Finals).

Superb rally between Grigor Dimitrov and David Goffin in Masters Final in London (ATP Finals).

Speeding discovery of the O2 Arena of London, stage of the Masters (ATP Finals), before the Final between David Goffin and Grigor Dimitrov.

Tremendous rally won by Grifgor Dimitrov against Jack Sock in London (ATP Finals - Masters).