Marta Kostyuk and George Kyzymenko went from childhood tennis friends to married couple. Discover their reunion, proposal and ...

After beating Stephens, Kostyuk recalled the time she and the American took a selfie both triumphed at Flushing Meadows.

Kostyuk lost just five games en route to beating Storm Hunter in the US Open first round.

Kostyuk caused a stir earlier this year when refusing to shake Mirra Andreeva's hand after the Russian beat her in the French ...

Marta Kostyuk and Coco Gauff battled it out in a blockbuster quarterfinal showdown at the Cincinnati Open. With the American producing a dominant performance, Kostyuk engaged in an amusing ...

No. 26 seed Emma Navarro upset No. 7 seed Karolina Muchova in the third round of the US Open, on a day where No. 6 seed Linda ...

The Cincinnati Open campaign came to a brutal end for Marta Kostyuk as the Ukrainian suffered a one-sided loss against Coco Gauff. The World No.11 could only win four games in the match, resulting in ...

No. 4 Coco Gauff plays against No. 10 Marta Kostyuk in the Cincinnati Open Quarterfinals tonight. The match is scheduled to begin at 7:30 p.m. CT on Tennis Channel. Fans can watch this match for free ...

When asked about her design process, she simply says, “We always start with the athlete.” She goes on to explain that if the ...

Women's tennis star Marta Kostyuk has already started her preparation for the US Open, but she's still finding time to go viral on social media. Kostyuk, 24 has finally reached her full potential this ...

Editor’s note: An earlier version of this story relied on an interview published by Tennis 365. The outlet has since disclosed that it inserted questions into its interview with Marta Kostyuk, and ...

Tennis fans universally agree that 2026 Madrid Open champion Marta Kostyuk and Wilson are a match made in heaven. Like Yonex, ...