A new chapter has opened in women's professional tennis as Elena Rybakina officially overtakes Aryna Sabalenka to claim the coveted world number one ranking. The milestone was sealed following a hard-fought quarter-final victory at the US Open against China's Zheng Qinwen. With this achievement, she becomes the 30th different player in WTA history to sit at the summit of the singles standings. Furthermore, she writes her name into the history books as the first player representing Kazakhstan, male or female, to reach the very top of the global rankings.
Overcoming a Setback at Flushing Meadows
The journey to the top in New York was far from straightforward during her quarter-final clash with Zheng Qinwen. For the first time in the tournament, the Kazakhstani player dropped a set after losing the opener 3-6. Demonstrating remarkable resilience, she bounced back strongly to claim the next two sets 6-1 and 6-4, saving a crucial break point in the deciding set along the way. This victory cemented her ascent to the number one spot, which takes effect on Monday. Heading into the tournament, she was one of three contenders alongside Americans Jessica Pegula and Coco Gauff who posed a threat to Aryna Sabalenka's position, though the other pursuers required the title and an early exit from the eventual new leader to secure the top spot.
A Historic Rivalry and Ranking Milestones
Aryna Sabalenka's consecutive 99-week reign at the top had stretched back to 21 October 2024, standing as the sixth-longest streak in the annals of WTA history. The top two players could still potentially lock horns in the US Open final, mirroring their encounter earlier this year at the Australian Open where Elena Rybakina triumphed in three sets. Speaking about her new status, the player remarked that the ranking is merely a number right now and her primary focus remains winning the events she enters, acknowledging how swiftly the tennis hierarchy can fluctuate. Up next in Thursday's semi-finals, she will face either Coco Gauff or Mirra Andreeva, while Aryna Sabalenka prepares to take on Jessica Pegula.
Building Momentum Through Consistency
The push for the pinnacle began in earnest towards the conclusion of 2025. Following a quarter-final defeat to Aryna Sabalenka at the Wuhan Open last October, she captured the Ningbo Open title a week later and subsequently gained revenge by defeating her rival to win the season-ending WTA Finals. She carried that winning momentum smoothly into 2026, getting the better of the Belarusian once again on the grandest stage at the Australian Open to secure her second Grand Slam crown, nearly four years after her breakthrough at Wimbledon. Although subsequent months brought mixed results, including defeats in Indian Wells and Miami alongside a successful title run on clay at Stuttgart, her overall consistency has remained unmatched.
Managing Injuries and Physical Toll
The path to the top was not without physical obstacles, notably following early exits at the French Open and Wimbledon, followed by a straight-sets defeat to Iga Swiatek in the Toronto final. Her bid suffered another scare last month when she was forced to retire from her Cincinnati Open quarter-final against Iga Swiatek due to a lingering left ankle issue. She later admitted that the problem had bothered her for a considerable period, affecting her movement and serving mechanics, though she felt it remained manageable. Despite admitting that her tournament preparation in New York was less than ideal due to limited practice time, she successfully accomplished the first of her major objectives.
Dominant Statistics and Powerful Serve
The rise to world number one coincides with a grueling and productive schedule, having played 60 matches so far this year following a 78-match campaign in 2025. She has secured 47 victories this season, a tally surpassed only by Jessica Pegula on the WTA Tour, while matching the American with 34 hard-court wins. Furthermore, she has claimed the majority of her encounters against top-20 opponents, winning 13 out of 20 matches. Her most lethal weapon remains her formidable serve, leading the tour with 394 aces in 2026. Her serving prowess was on full display against Naomi Osaka in the fourth round, where she won 87 percent of her first-serve points and fired seven aces among 29 winners, prompting the opponent to admit there was simply nothing to be done against such delivery.
Reuniting with Longtime Coach
Having worked with coach Stefano Vukov for nearly seven years since her teenage years, she reunited with him prior to embarking on the strong end-of-season run that propelled her to the pinnacle of the sport. Both parties have maintained that the professional relationship has remained entirely positive throughout their tenure together.
