
The 2025 US Open women’s singles is heating up as World No. 3 Iga Swiatek prepares to take on Anna Kalinskaya in the Round of 32. Both players have shown glimpses of brilliance this season, but the stakes in New York bring out a different level of intensity. Here’s a deep dive into their head-to-head record, playing styles, form, and what fans can expect from this intriguing clash.
Head-to-Head Record
Player Form and Playing Style
Iga Swiatek
- Known for her aggressive topspin forehand, movement, and ability to control rallies, Swiatek thrives on hard courts when she finds her rhythm on serve.
- She enters the US Open in excellent form, fresh from a strong showing in Cincinnati, where she reached the final.
- Her mentality in Grand Slams has been growing stronger year by year, and her ability to reset after dips in form makes her one of the most dangerous players in the draw.

Anna Kalinskaya
- Kalinskaya has developed into one of the tour’s cleanest ball-strikers, with flat groundstrokes that can penetrate even the best defenses.
- She reached her first Grand Slam quarterfinal earlier in 2025, proving she has the composure to handle big stages.
- While less consistent than Swiatek, Kalinskaya’s aggressive return game could trouble the Pole if she finds her range early.
What to Expect in the Match
- Baseline Battles: Swiatek’s heavy topspin vs. Kalinskaya’s flat hitting will create fascinating exchanges. Whoever controls depth will likely dictate play.
- Mental Edge: Swiatek’s experience in Grand Slam pressure situations gives her the upper hand.
- Keys for Kalinskaya: She needs a high first-serve percentage and to take time away from Swiatek by stepping inside the baseline.
- Keys for Swiatek: Stay patient, trust her defensive skills, and force Kalinskaya into extended rallies where errors are more likely.
Betting Odds (as of pre-match lines)
- Iga Swiatek: 1.18 (-550)
- Anna Kalinskaya: 4.50 (+350)
Oddsmakers clearly favor Swiatek, but Kalinskaya’s potential to cause problems makes her a tempting underdog for risk-taking bettors.
Prediction
While Kalinskaya has the weapons to make this a closer contest, Swiatek’s combination of defensive skills, experience, and consistency should see her through. Expect Kalinskaya to push hard in the opening set, but Swiatek’s resilience and adaptability are likely to shine in the key moments.
Prediction: Iga Swiatek wins in straight sets (6-4, 6-3).
Conclusion
This US Open 2025 Round of 32 clash promises high-quality shot-making and intensity. Kalinskaya will be looking to announce herself with a statement win, while Swiatek aims to reinforce her status as one of the tournament favorites. Fans can expect fireworks from the baseline, but history and form suggest Swiatek remains firmly in control of this head-to-head battle.