Gabriel Diallo vs. Kamil Majchrzak Prediction, Odds, Picks for ATP Madrid Open 2025

Gabriel Diallo will take on Kamil Majchrzak in the round of 64 at the ATP Madrid event on Saturday.

Based on the latest simulation results, Dimers' proven tennis model (see Dimers Pro for full access) predicts Kamil Majchrzak as the most likely winner of the match.

"We have used the latest data to run 10,000 simulations of Saturday's Diallo-Majchrzak match," said Dimers data analyst Greg Butyn.

"By incorporating recent updates and various other inputs, we estimate that Kamil Majchrzak is more likely to win, while Gabriel Diallo has a lower chance of victory."

For further insights into Saturday's match, including best bets and picks, visit our interactive Diallo vs. Majchrzak predictions page.

Get 20% off Dimers Pro With Code 20TENNIS

Get Dimers Pro

Diallo vs. Majchrzak Prediction: Who Will Win and Advance to the Round of 32?

Using powerful machine learning and statistical analysis, we have simulated the outcome of Saturday's Diallo-Majchrzak men's singles match 10,000 times as part of our tennis predictions coverage.

Our leading predictive model gives Majchrzak a 55% chance of defeating Diallo at the ATP Madrid Open tournament.

Additionally, Majchrzak has a 53% chance of winning the first set, according to our model.

Pre-Match Probabilities

Last Updated: 6:05PM, Apr 26

Moneyline

1st Set

GabrielDiallo

Win %

45%

55%

+100

-125

Get the best bets with Dimers Pro

See Matchup

Get Dimers Pro

KamilMajchrzak

GabrielDiallo

+100

Win %

45%

55%

See Matchup

KamilMajchrzak

-125

Get the best bets with Dimers Pro

Get Dimers Pro

For more insights into the growing popularity of betting on the sport, check out our comprehensive analysis of tennis' rise in the U.S. sports betting market.

Gabriel Diallo vs. Kamil Majchrzak Odds

We have sourced 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.

Make the most of your sports betting experience by exploring our comprehensive list of US betting apps, and the latest sportsbooks in 2025, ensuring you never miss a top new-user deal.

Diallo vs. Majchrzak Picks and Best Bets

Our model's strongest edge in today's Diallo vs. Majchrzak match is on the first set.

Our expert predictions, matched against the current odds, reveal the best tennis picks and tennis best bets for every tournament throughout the year.

Unlimited access to our full suite of picks, including this one, is available via Dimers Pro.

Unlock Every ATP Madrid Open Pick

Get Dimers Pro

Diallo vs. Majchrzak Updates and Essential Details

The ATP Madrid Open match between Gabriel Diallo and Kamil Majchrzak is scheduled to commence on Saturday at 7:00AM ET.

• Who: Gabriel Diallo vs. Kamil Majchrzak
• Date: Saturday, April 26, 2025
• Approx. Time: 7:00AM ET/4:00AM PT
• Tournament: ATP Madrid, Spain Men's Singles 2025
• Round: Round of 64

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

Dimers.com's in-depth preview of Saturday's Diallo vs. Majchrzak match includes our prediction, picks and the latest betting odds.

Before making any Gabriel Diallo vs. Kamil Majchrzak picks, be sure to check out the latest tennis predictions and betting advice from Dimers Pro.

Key Tennis Betting Guides and Insights

• Learn how to bet on tennis and understand how tennis odds work
• Explore where sports odds come from and how they’re applied to tennis matches
• Stay informed with guides on where online sports betting is currently legal and which states could legalize next
• Improve your chances with proven sports betting strategies that apply to tennis and more

Conclusion

We predict Kamil Majchrzak, with a 55% win probability, will likely beat Gabriel Diallo at the ATP Madrid Open tournament.

AI and automation have enhanced this article to quickly deliver accurate Diallo vs. Majchrzak insights, with human oversight ensuring high editorial quality. Our predictions are based on up-to-date data to help you make informed decisions. For additional resources and advice on responsible gambling, please call 1-800-GAMBLER.

Note: Clicking links to our partners may earn us a referral fee. Learn about how we review products and services.

More on Tennis

Keep up with the latest tennis betting news and parlay picks throughout the year. Plus, Dimers' ATP and WTA world rankings showcase our in-house approach to accurately ranking every men's and women's player in the world.