Liudmila Samsonova vs. Peyton Stearns prediction, odds, picks for WTA Guadalajara Open 2026

Using powerful machine learning and data, we have re-simulated the result of Friday's Samsonova-Stearns women's singles match, forming part of our tennis predictions coverage.

Our famous predictive model gives Samsonova a 54% chance of defeating Stearns at the WTA Guadalajara Open tournament. Additionally, Samsonova has a 53% chance of winning the first set. The simulations also show Stearns (+2.5) has a 53% chance of covering the games spread, while the over 21.5 games has a 52% chance of hitting, according to our model.

Latest betting odds

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

• Moneyline: Peyton Stearns +123, Liudmila Samsonova -139
• First Set: Samsonova -139, Stearns +110

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

Model picks and best bet

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

• Moneyline: Stearns @ +123 via DraftKings
• First Set: Stearns @ -115 via DraftKings

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

Although Stearns 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 current available odds.

Game info & first serve details

The WTA Guadalajara Open match between Liudmila Samsonova and Peyton Stearns is scheduled to begin on Friday at 8:10 PM ET.

• Who: Liudmila Samsonova vs. Peyton Stearns
• Date: Friday, September 18, 2026
• Approx. Time: 8:10 PM ET/5:10PM PT
• Tournament: WTA Guadalajara, Mexico Women's Singles 2026
• Round: Semifinals

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

Conclusion

We predict Liudmila Samsonova, with a 54% win probability, will likely beat Peyton Stearns at the WTA Guadalajara Open tournament.

Additional tools and information for betting safely can be found in our Responsible Gambling hub.

This article's predictions and probabilities are generated by Dimers' proprietary Tennis prediction model. Our editorial team reviews the resulting content for accuracy and presentation before publication.