Learn about Marta Kostyuk’s parents, husband George Kyzymenko, coach Sandra Zaniewska and the emotional story of her family ...

A day before they were scheduled to take the court for their second round US Open women's doubles match, Marta Kostyuk and Elena-Gabriela Ruse withdrew.

Ukraine’s second-ranked player Marta Kostyuk addressed her round-of-16 loss to Czechia's Linda Noskova at the US Open, ...

Twenty-four-year-old Marta Kostyuk will make her career debut inside the world’s top 10 when the governing body updates its ...

The Ukrainian sensation is trying to focus on tennis, but embattled Kyiv is always on her mind.

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

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 ...

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 ...

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

When the US Open started, many people predicted that players like Iva Jovic or Marta Kostyuk might be the dark horses. But ...