Tokyo – Local hero Naomi Osaka and Novak Djokovic have made it to the round of 16 at the Olympic tennis tournament. Osaka, who is increasingly becoming the clear gold favorite after Ashleigh Barty and other seeded players have been eliminated, defeated the Swiss Viktorija Golubic 6: 3.6: 2. Djokovic, who is aiming for a man’s first “Golden Slam” in 2021, sent Germany’s Jan-Lennard Struff home 6: 4.6: 3.