Naomi Osaka Surges Past Siniakova in Three-Set US Open Battle
Naomi Osaka walked back into Arthur Ashe Stadium with the air of someone who knows this court belongs to her at this time of year. The outfit was sharp again, the stage familiar, the script less so.
What looked like a routine night at the US Open turned into a jagged, nervy battle before Osaka finally slammed the door on Katerina Siniakova, 6-2 5-7 6-1, to reach the third round in New York.
For half an hour, it was vintage Osaka. The two-time US Open champion ripped through the opening set 6-2, dictating with first-strike tennis, serving with authority and brushing aside the world’s top-ranked doubles player as if this were a brisk tune-up, not a test of resolve.
She looked just as composed in the second. A break for 4-2, the scoreboard under control, the rhythm back on the court where she lifted the trophy in 2018 and 2020. By the hour mark, the match seemed to be moving only one way.
Then the nerves arrived.
Serving at 5-3 for a place in the third round, Osaka blinked. The forehand that had been pinning Siniakova back started to leak errors. The Czech sensed hesitation and jumped on it. What followed was a run of four straight games for Siniakova, a spell of chaos in which both players repeatedly dropped serve and Osaka’s level sagged just enough to drag the contest into a decider.
Osaka’s numbers told the story. She finished with 29 unforced errors, 20 of them in that second set alone. The clean, decisive hitting of the opening half-hour gave way to frustration and self-critique, and Siniakova, who had been scrambling merely to stay attached to the scoreboard, suddenly had a foothold.
The Japanese star left the court at the end of the set. She needed the pause. She said as much to the crowd later, admitting she had been “a little bit too hard” on herself after missing her chance to close.
The reset worked.
Osaka returned with the kind of clarity that has defined her best hard-court runs. The serve tightened up. The groundstrokes bit again. The rallies shortened. The third set became a statement: six of the final seven games went her way, the 6-1 scoreline reflecting the gulf when she plays on her terms.
Siniakova, so resilient in the second, suddenly found herself overpowered again, pushed off the baseline and rushed by Osaka’s renewed aggression. The match, which had teetered dangerously for the 13th seed, swung back decisively.
Osaka closed it out after two hours and two minutes, sealing not just a place in the third round but a meeting with Belgian 23rd seed Elise Mertens.
If the first-round outfit paid tribute to Allen Iverson, Thursday night’s white dress, embroidered with tennis racquets, felt like a quieter nod to her own sport. The performance matched that arc: a bold start, a messy middle, and a composed finish from a player still reacquainting herself with the sharp edges of Grand Slam pressure.
“I took the bathroom break, regrouped a little, came back and just tried to have no regrets,” she told the Arthur Ashe crowd.
On this court, in this city, that mindset has carried her to the title before. Now the question is simple: with the rust shaking off and the fight clearly intact, how deep can she go this time?
