World No 1 Aryna Sabalenka edged past four-time Grand Slam champion Naomi Osaka in a three-set battle at the Mutua Madrid Open, posting a 6-7(1-7) 6-3 6-2 win. The Belarusian, a three-time Madrid champion, advanced to her fifth quarter‑final in the capital and notched her 15th consecutive victory on the WTA Tour.

Sabalenka said Osaka’s comeback from pregnancy was “inspiring,” noting the Japanese star pushed her to the limit before the latter’s intensity surged in the second set. Osaka, who briefly led in the tiebreak, appeared to lose belief late in the third, a shift commentators linked to Sabalenka’s relentless pressure. Fellow player Naomi Broady called the match the tournament’s standout, praising Sabalenka’s sustained intensity.

The result cements Sabalenka’s claim as the sport’s current dominant force and moves her closer to a potential title. Osaka, despite the loss, signaled a return to top‑10 form, suggesting she can still challenge the elite. Sabalenka’s win reinforces her momentum heading into the French Open, where she will be the favorite.