Marta Kostyuk took advantage of Coco Gauff’s uneven performance Tuesday in Doha to capture her biggest hard-court win to date.

The first Masters 1000 tournament of the WTA season started yesterday, and there has already been a shocking upset in Doha ...

And then there's Marta Kostyuk. The 17-year-old Ukrainian and her little sister Zoryana have been keeping their competitive spirit alive, to say the least: The rules were simple: slam the pad ...

Details: Kostyuk faced Japan's 141st-ranked Nao Hibino in the first round of the tournament. Their match, originally scheduled for yesterday, was delayed due to persistent rain. It’s unclear what ...

More big names are set to grace the stage at WTA Doha on Tuesday with 14 matches on the slate at the Qatar Open. As always, ...

The brand says the shoe, developed with input from its signature player Marta Kostyuk, is "personalized to the needs of the female athlete." ...

Ukrainian No. 1 Marta Olehivna Kostyuk is a professional tennis player who started playing tennis at the age of five. She is a formidable singles and doubles player born on June 28, 2002.

11th-seeded Paula Badosa will look to keep her Australian Open campaign alive as she takes on 17th-seeded Marta Kostyuk in the third round. Badosa did not have the best of starts to the 2025 season.