Identical twin brothers Bob and Mike Bryan are the most successful tennis duo of all time, having won a record-breaking 18 grand slams, 119 ATP doubles titles and were ranked number 1 for 438 weeks, finishing as the top team in the world 10 times. They are also Davis Cup champions and Olympic gold medalists.
Bob and Mike hung out with Novak during their downtime this year. Both Bob and Novaks kids played tennis when their dads were busy with their day job. Even little Bobby got to hold the trophy this year.
"I love the fact that he chose to play tennis instead of watching me win," Djokovic said. "Of course, I always love to have him here, have experienced that a few times last year. I just love that he doesn't mind not having attention, or he doesn't mind the attention as well. He is fully present and immersed in playing tennis with his friend Bobby Bryan, the son of Bob Bryan."