Naomi Osaka arrived on No 1 Court dressed for the occasion \u2013 as usual \u2013 in a flowing, flower-patterned robe but, 66 minutes later, her tennis was what had spectators on their feet after she dismantled Daria Kasatkina 6-1, 6-3 to reach the last 16 at Wimbledon for the first time.<\/p>\n
\u201cI\u2019m really happy,\u201d Osaka said during her on-court interview. \u201cI\u2019ve actually never won on this court, so I\u2019m just really glad to have made a really good memory here. It was a really big honour for me to play, so thank you.\u201d<\/p>\n
The 14th seed has enjoyed the strongest grass-court swing of her career, reaching her first final on the surface in Bad Homburg before an ankle injury forced her retirement. Since arriving in London, she has barely broken stride, recording straight-sets wins over Elsa Jacquemot and Anastasia Gasanova<\/a>.<\/p>\n This win sets up a tantalising match against the four-time grand slam champion Aryna Sabalenka or the former French Open winner, Jelena Ostapenko.<\/p>\n From the opening exchanges against Kasatkina \u2013 who Osaka beat to claim her first WTA title in 2018<\/a> \u2013 the Japanese struck with breathtaking authority, breaking serve in the second game with a thunderous backhand winner before racing to a double-break advantage. Her trademark baseline power, coupled with remarkable precision, left the Russia-born Kasatkina \u2013 a quarter-finalist here in 2018 \u2013 scrambling for answers as Osaka surged through the opening set in just 28 minutes.<\/p>\n Kasatkina, who now has Australian nationality, tried everything. Slices, looping topspin, drop shots and changes of pace have long been staples of her game, but none could disrupt Osaka\u2019s relentless rhythm. Every time she attempted to pull her opponent out of position, Osaka responded with another laser-guided groundstroke. It was as clean a display as Wimbledon<\/a> has witnessed this week.<\/p>\n The second set briefly hinted at a contest when Kasatkina fought back to level at 3-3 after recovering an early break. But Osaka simply elevated again. She reeled off the final three games, sealing victory with authority to complete one of the standout performances of the women\u2019s draw with five aces to Kasatkina\u2019s one, winning 81% of points behind her first serve and hitting 25 winners in a dazzling display. Her confidence was evident throughout the afternoon and she said her recent run of matches on the surface has made all the difference.<\/p>\n \u201cI definitely felt really good today,\u201d said Osaka. \u201cI\u2019ve played a lot of matches on grass for the past two weeks, so I felt really confident. She played really good as well, so I\u2019m really happy with the result.\u201d<\/p>\n Naomi Osaka serves during her victory. Photograph: Neil Hall\/EPA<\/p>\n