Rybakina Reaches US Open Semis, Locks No. 1

Elena Rybakina just booked a US Open semifinal and locked world No. 1 in the same afternoon. The second seed beat Chinese qualifier Zheng Qinwen 3-6, 6-1, 6-4 on Wednesday at Flushing Meadows, then secured the top ranking for the first time when the lists update after the tournament, per Reuters.

That is a massive New York stamp for the Australian Open champion. She replaces Aryna Sabalenka at No. 1 on paper once the fortnight ends, and she still has work left on the hard courts that got her here.

Slow start, then 20 winners take over

Zheng saved five break points in a long ninth game to steal the opener. Rybakina flipped the match in the second, striking 10 winners while Zheng managed only one, then closed the third when Zheng double-faulted the decisive break after saving three break points in the penultimate game. Rybakina finished with 20 winners as the pressure finally cracked the qualifier's wall.

Zheng's run still deserved the Ashe applause. The Olympic champion had to come through qualifying after a chronic elbow injury wrecked her calendar, then pushed a top seed to three sets before the tank emptied. That is a comeback story even in a quarterfinal exit, and the New York crowd treated it that way on the walk off.

Andreeva or Gauff next, Sabalenka side waiting

Rybakina's next opponent is either fifth seed Mirra Andreeva or 2023 US Open winner Coco Gauff, who play their quarterfinal later Wednesday. On the other half, Jessica Pegula already punched a third straight New York semis and set up Sabalenka, a board we covered when Pegula beat Navarro.

For tennis fans, Wednesday was the ranking coronation and the semis ticket in one package. Rybakina absorbed the slow start, found the clean ball, and made Zheng's best stretch look temporary. No. 1 is locked. The trophy path still runs through whoever wins Andreeva-Gauff, then whoever survives the Sabalenka-Pegula rematch. Flushing gets a first-time world No. 1 in the final four, and Rybakina earned every bit of that stamp with the kind of mid-match reset that wins Slam weeks.

Zheng's New York run already beat the injury script that dumped her into qualifying. Reaching a Slam quarterfinal that way and pushing Rybakina to a first-set fight is the kind of story Flushing loves. Rybakina still had to solve it in real time. Twenty winners, a flipped second set, and a late break on a double fault are how a player who already owns an Australian Open title claims the ranking she has chased for years. Sabalenka sits on the other side of the Pegula semis. Rybakina's half still has to clear Gauff or Andreeva. The No. 1 stamp does not hand her the trophy. It does change every intro she hears from here on.