Switzerland's Roger Federer reacts during his group stage men's singles tennis match against Italy's Matteo Berrettini at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6074786
Serbia's Novak Djokovic serves during the group stage men's singles tennis match against Austria's Dominic Thiem at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6072034
Serbia's Novak Djokovic serves during the group stage men's singles tennis match against Austria's Dominic Thiem at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6072033
Fan's poster for Serbia's Novak Djokovic is pictured during the group stage men's singles tennis match against Austria's Dominic Thiem at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6072032
Serbia's Novak Djokovic enters a court during the group stage men's singles tennis match against Austria's Dominic Thiem at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6072031
Serbia's Novak Djokovic serves during the group stage men's singles tennis match against Austria's Dominic Thiem at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6072030
Serbia's Novak Djokovic returns a shot during the group stage men's singles tennis match against Austria's Dominic Thiem at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6072029
Serbia's Novak Djokovic returns a shot during the group stage men's singles tennis match against Austria's Dominic Thiem at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6072028
Serbia's Novak Djokovic enters a court during the group stage men's singles tennis match against Austria's Dominic Thiem at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6072027
Serbia's Novak Djokovic reacts the group stage men's singles tennis match against Austria's Dominic Thiem at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6072026
Serbia's Novak Djokovic reacts the group stage men's singles tennis match against Austria's Dominic Thiem at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6072025
Serbia's Novak Djokovic returns a shot during the group stage men's singles tennis match against Austria's Dominic Thiem at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6072024
Serbia's Novak Djokovic enters a court during the group stage men's singles tennis match against Austria's Dominic Thiem at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6072023
Serbia's Novak Djokovic returns a shot during the group stage men's singles tennis match against Austria's Dominic Thiem at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6072022
Serbia's Novak Djokovic reacts during the group stage men's singles tennis match against Austria's Dominic Thiem at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6072021
Serbia's Novak Djokovic returns a shot during the group stage men's singles tennis match against Austria's Dominic Thiem at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6072020
Serbia's Novak Djokovic returns a shot during the group stage men's singles tennis match against Austria's Dominic Thiem at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6072019
Serbia's Novak Djokovic reacts during the group stage men's singles tennis match against Austria's Dominic Thiem at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6072018
Serbia's Novak Djokovic returns a shot during the group stage men's singles tennis match against Austria's Dominic Thiem at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6072017
Serbia's Novak Djokovic returns a shot during the group stage men's singles tennis match against Austria's Dominic Thiem at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6072016
Serbia's Novak Djokovic returns a shot during the group stage men's singles tennis match against Austria's Dominic Thiem at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6072015
Austria's Dominic Thiem reacts during the group stage men's singles tennis match against Serbia's Novak Djokovic at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6072013
Austria's Dominic Thiem enters a court before the group stage men's singles tennis match against Serbia's Novak Djokovic at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6072014
Austria's Dominic Thiem reacts during the group stage men's singles tennis match against Serbia's Novak Djokovic at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6072012
Austria's Dominic Thiem changes his t-shirt during the group stage men's singles tennis match against Serbia's Novak Djokovic at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6072011
Austria's Dominic Thiem reacts during the group stage men's singles tennis match against Serbia's Novak Djokovic at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6072010
Austria's Dominic Thiem enters a court before the group stage men's singles tennis match against Serbia's Novak Djokovic at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6072009
Austria's Dominic Thiem serves during the group stage men's singles tennis match against Serbia's Novak Djokovic at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6072008
Austria's Dominic Thiem returns a shot during the group stage men's singles tennis match against Serbia's Novak Djokovic at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6072007
Austria's Dominic Thiem returns a shot during the group stage men's singles tennis match against Serbia's Novak Djokovic at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6072006
Austria's Dominic Thiem reacts during the group stage men's singles tennis match against Serbia's Novak Djokovic at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6072005
Austria's Dominic Thiem reacts during the group stage men's singles tennis match against Serbia's Novak Djokovic at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6072004
Austria's Dominic Thiem changes his t-shirt during the group stage men's singles tennis match against Serbia's Novak Djokovic at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6072002
Austria's Dominic Thiem enters a court before the group stage men's singles tennis match against Serbia's Novak Djokovic at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6072003
Austria's Dominic Thiem enters a court before the group stage men's singles tennis match against Serbia's Novak Djokovic at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6072001
Austria's Dominic Thiem reacts during the group stage men's singles tennis match against Serbia's Novak Djokovic at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6072000
Austria's Dominic Thiem reacts during the group stage men's singles tennis match against Serbia's Novak Djokovic at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6071999
Austria's Dominic Thiem returns a shot during the group stage men's singles tennis match against Serbia's Novak Djokovic at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6071998
Austria's Dominic Thiem celebrates during the group stage men's singles tennis match against Serbia's Novak Djokovic at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6071993
Austria's Dominic Thiem returns a shot during the group stage men's singles tennis match against Serbia's Novak Djokovic at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6071992
Serbia's Novak Djokovic congratulates Austria's Dominic Thiem after the group stage men's singles tennis match against Austria's Dominic Thiem at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6071989
Austria's Dominic Thiem serves during the group stage men's singles tennis match against Serbia's Novak Djokovic at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6071991
Austria's Dominic Thiem celebrates during the group stage men's singles tennis match against Serbia's Novak Djokovic at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6071990
Austria's Dominic Thiem returns a shot during the group stage men's singles tennis match against Serbia's Novak Djokovic at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6071988
Austria's Dominic Thiem celebrates during the group stage men's singles tennis match against Serbia's Novak Djokovic at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6071987
Austria's Dominic Thiem celebrates during the group stage men's singles tennis match against Serbia's Novak Djokovic at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6071986
Austria's Dominic Thiem returns a shot during the group stage men's singles tennis match against Serbia's Novak Djokovic at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6071985
Austria's Dominic Thiem reacts during the group stage men's singles tennis match against Serbia's Novak Djokovic at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6071984
Austria's Dominic Thiem returns a shot during the group stage men's singles tennis match against Serbia's Novak Djokovic at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6071983
Austria's Dominic Thiem celebrates during the group stage men's singles tennis match against Serbia's Novak Djokovic at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6071982
Austria's Dominic Thiem reacts during the group stage men's singles tennis match against Serbia's Novak Djokovic at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6071981
Austria's Dominic Thiem returns a shot during the group stage men's singles tennis match against Serbia's Novak Djokovic at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6071980
Austria's Dominic Thiem reacts a shot during the group stage men's singles tennis match against Serbia's Novak Djokovic at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6071979
Austria's Dominic Thiem reacts during the group stage men's singles tennis match against Serbia's Novak Djokovic at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6071978
Serbia's Novak Djokovic reacts during the group stage men's singles tennis match against Austria's Dominic Thiem at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6071976
Serbia's Novak Djokovic reacts during the group stage men's singles tennis match against Austria's Dominic Thiem at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6071975
Serbia's Novak Djokovic reacts during the group stage men's singles tennis match against Austria's Dominic Thiem at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6071974
Serbia's Novak Djokovic reacts during the group stage men's singles tennis match against Austria's Dominic Thiem at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6071973
Serbia's Novak Djokovic returns a shot during the group stage men's singles tennis match against Austria's Dominic Thiem at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6071972
Serbia's Novak Djokovic reacts during the group stage men's singles tennis match against Austria's Dominic Thiem at the ATP World Tour Finals tournament in London, Britain.12.11.2019#6071970
