From being rivals on the court to forming a strong doubles pair, Novak Djokovic and Nick Kyrgios showed some stunning shots in their 6-4 6-7 10-8 victory against Austria-German pair Alexander Erler and Andreas Mies. Novak Djokovic of Serbia and doubles partner Nick Kyrgios of Australia celebrate winning their men's doubles match. The match saw Kyrgios make his return after …