Katerina Siniakova vs. Caty McNally prediction, odds, picks for WTA Madrid Open 2026

Katerina Siniakova will square off with Caty McNally in the round of 32 at the WTA Madrid event on Sunday.

Based on the latest simulation results, Dimers' advanced tennis model predicts Caty McNally as the most likely winner of the Siniakova vs. McNally match.

This article offers a closer look at Sunday's match, including best bets and picks.

Siniakova vs. McNally prediction: Who will win and advance to the round of 16?

Using innovative machine learning and data, we have simulated the outcome of Sunday's Siniakova-McNally women's singles match, forming part of our tennis predictions coverage.

Our leading predictive model currently gives McNally a 53% chance of winning against Siniakova at the WTA Madrid Open tournament.

Additionally, McNally has a 52% chance of winning the first set. The simulations also show Siniakova (+2.5) has a 53% chance of covering the games spread, while the over 21.5 games has a 51% chance of hitting, according to our model.

Katerina Siniakova vs. Caty McNally odds

We have researched the most up-to-date betting odds in America for this match, which are listed here:

All odds are correct at the time of publication and are subject to change.

Siniakova vs. McNally picks and best bet

After matching our predictions against the best available odds, we can reveal our picks for each of the major markets. Plus, find our best bet for the game below:

According to our best tennis bets, the top play to make on this match is Katerina Siniakova to win.

Although Siniakova is less than likely to win, she provides the best value at the current available odds.

These picks are based on our probabilities matched against the implied probabilities from the sportsbook odds.

Siniakova vs. McNally updates and essential details

The WTA Madrid Open match between Katerina Siniakova and Caty McNally is scheduled to commence on Sunday at 5:00 AM ET.

• Who: Katerina Siniakova vs. Caty McNally
• Date: Sunday, April 26, 2026
• Approx. Time: 5:00 AM ET/2:00AM PT
• Tournament: WTA Madrid, Spain Women's Singles 2026
• Round: Round of 32

All dates and times in this article are United States Eastern Time unless otherwise noted.

Conclusion

We predict Caty McNally, with a 53% win probability, will likely beat Katerina Siniakova at the WTA Madrid Open tournament.

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