Rivals Novak Djokovic and Rafael Nadal have been placed on opposite halves of the Australian Open bracket in the draw, meaning the owners of a combined 43 Grand Slam singles titles could only meet in the final at Melbourne Park.

Taylor Fritz took advantage of a dominant serve to beat Alexander Zverev 6-1, 6-4 and Madison Keys also won in straight sets as the United States moved past Germany to reach the City Finals at the United Cup mixed teams event in Sydney.

Frances Tiafoe has ended Rafael Nadal’s 22-match winning streak at Grand Slam tournaments by beating the 22-time major champion 6-4, 4-6, 6-4, 6-3 in the U.S. Open’s fourth round.

Eleventh-seeded Jannik Sinner held off feisty Ilya Ivashka and won his U.S. Open match 6-1, 5-7, 6-2, 4-6, 6-3 to clinch a spot in all four Grand Slam quarterfinals this year.

Ons Jabeur added a new “first” to her résumé by becoming the first Arab woman to reach the semifinals at a Grand Slam tournament.

Novak Djokovic erased a two-set deficit against 10th-seeded Jannik Sinner to reach the Wimbledon quarterfinals for the 11th time.

Third-seeded Ons Jabeur advanced to her first Grand Slam semifinal with a 3-6, 6-1, 6-1 victory over Marie Bouzkova on Centre Court at Wimbledon.

Novak Djokovic found himself locked in a tight fourth-round match at Wimbledon against a wild-card entry making his Grand Slam tournament debut.

Stefanos Tsitsipas has been fined $10,000 by the All England Club and and Nick Kyrgios has been docked $4,000 for actions during their wild third-round match.

Three-time defending champion Novak Djokovic's next opponent is an oft-injured guy ranked outside the top 100 and making his Grand Slam debut thanks to a wild card.