Carlos Alcaraz vs. Frances Tiafoe prediction, odds, picks for ATP World Tour Finals 2026

Using trusted machine learning and data analysis, we have re-simulated the outcome of Monday's Alcaraz-Tiafoe men's singles match, forming part of our tennis predictions coverage.

Our leading predictive model currently gives Alcaraz an 85% chance of beating Tiafoe at the ATP World Tour Finals 2026 tournament. Additionally, Alcaraz has an 80% chance of winning the first set. The simulations also show Alcaraz (-4.5) has a 53% chance of covering the games spread, while the under 21.5 games has a 56% chance of hitting, according to our model.

Latest betting odds

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

• Moneyline: Frances Tiafoe +680, Carlos Alcaraz -909
• First Set: Alcaraz -455, Tiafoe +333

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

Model picks and best bet

After matching our predictions 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: Tiafoe @ +680 via DraftKings
• First Set: Tiafoe @ -115 via DraftKings

According to our best tennis bets, the top play to make on this match is Frances Tiafoe to win the first set.

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

Game info & first serve details

The ATP World Tour Finals 2026 match between Carlos Alcaraz and Frances Tiafoe is scheduled to begin on Monday at 8:00 AM ET.

• Who: Carlos Alcaraz vs. Frances Tiafoe
• Date: Monday, November 16, 2026
• Approx. Time: 8:00 AM ET/5:00 AM PT
• Tournament: ATP World Tour Finals Men's Singles 2026
• Round: 1

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

Conclusion

We predict Carlos Alcaraz, with an 85% win probability, will likely beat Frances Tiafoe at the ATP World Tour Finals 2026 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.