Novak Djokovik, the world’s No.1 tennis player, has been on a winning streak all year, emerging champion at Australian Open, the French Open and Wimbledon. Currently competing at the US Open, he missed out on that very rare Golden Slam clean sweep when he failed to win gold at the Tokyo Olympics.
Nevertheless, the top-ranked Serb is already in the history books—his win at Wimbledon meant he has chalked up 20 Grand Slam titles, tying with Roger Federer and Rafael Nadal.
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