Elena Rybakina has ascended to the world No. 1 ranking in women's tennis, overtaking Aryna Sabalenka. The milestone was achieved as Rybakina advanced to the US Open semi-finals by defeating Zheng Qinwen.
Sabalenka's reign at the top of the WTA rankings concluded after 99 consecutive weeks and 106 weeks in total. To maintain her No. 1 status heading into the New York tournament, Sabalenka needed to defend her ranking points from the previous year as the reigning champion and see Rybakina eliminated before the semi-finals.
Rybakina, who had fewer points to defend due to her fourth-round exit at last year's US Open, has had a consistent 2026 season, including a victory at the Australian Open in January. This marks Rybakina's first time reaching the world No. 1 position.
"It's been a very difficult match, with a lot of nerves, and it wasn't maybe the highest level," Rybakina said on court after her win. "I'm glad I pushed through." She described battling negative thoughts and challenges transitioning between day and night matches, emphasizing her focus on fighting through adversity.
Rybakina acknowledged the significance of the No. 1 ranking but stated her primary goal remains winning tournaments. "It's an amazing achievement, but you know how quickly everything can change in ranking points, in matches. I just need to focus (on my next match)," she added.
Had Rybakina lost to Zheng, who entered the tournament as a qualifier after an injury-related drop in rankings, other players could have contended for the No. 1 spot. Home favorites Coco Gauff and Jessica Pegula might have had a chance to capture the top ranking if they had won the tournament.
Looking ahead, Sabalenka faces a period where Rybakina will have significant ranking points to defend as the WTA Finals champion and Australian Open winner. However, Sabalenka expressed a willingness to trade her current ranking for a third consecutive US Open title. "I'll be more than happy," she stated when asked about the hypothetical exchange. "Yes, three-peat. Sounds great."