Marta Kostyuk Favored Against Sara Bejlek in French Open 2025

PARIS, France — Marta Kostyuk is set to face Sara Bejlek in the first round of the 2025 French Open Women’s Singles on Sunday at 1:30 PM ET.

According to Dimers‘ advanced tennis model, Kostyuk is highly favored in this matchup, holding an 82% win probability. “We ran 10,000 simulations of Sunday’s match and the results clearly show Kostyuk as the likely winner,” said Greg Butyn, a data analyst with Dimers.

Kostyuk, who is currently ranked 26th in the world, enters the match with a solid season record of 17 wins and 11 losses, including a 7-3 record on clay surfaces. Her strong performance in recent weeks includes three wins each in both Rome and Madrid.

Meanwhile, Bejlek, ranked 193rd, has had limited experience but managed to qualify for the main draw after defeating several opponents, including a straight sets win over Yuliia Starodubtseva. She has a season record of 15 wins and 10 losses, with a 7-5 record on clay.

As the players prepare for their first meeting, Kostyuk’s experience in the main tour adds pressure on the young Bejlek, who is still looking to leave a mark in her career.

The betting odds reflect Kostyuk’s advantage, with a moneyline set at -625 against Bejlek’s +400. The first set odds are also promising, with Kostyuk favored at -357.

The match will take place on Court 14, and fans are eager to see if Kostyuk’s predictions hold true in what promises to be an exciting first round.