Exchanging smiles, laughs and flashy shots, Novak Djokovic and Nick Kyrgios teamed up in doubles on Monday as they both returned to the court in preparation for the Australian Open. The two former Wimbledon final opponents reached the second round of the Brisbane International with a 6-4, 6-7 (4), 10-8 win against Alexander Erler and Andreas Mies. It was Kyrgios' first match in 18 months due to wrist and knee injuries, while Djokovic missed the season-ending ATP Finals last month with an unspecified injury.