Jelena Ostapenko vs. Iga Swiatek Prediction, Odds, Picks for WTA Porsche Tennis Grand Prix (Stuttgart Open) 2025

Jelena Ostapenko and Iga Swiatek will lock horns in the quarterfinals of the WTA Porsche Tennis Grand Prix (Stuttgart Open) event on Saturday.

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

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

"By incorporating recent updates and various other inputs, we estimate that Iga Swiatek is more likely to win, while Jelena Ostapenko has a lower chance of victory."

For a closer look at Saturday's match, including best bets and picks, visit our interactive Ostapenko vs. Swiatek predictions page.

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Ostapenko vs. Swiatek Prediction: Who Will Win and Advance to the Semifinals?

Using powerful machine learning and data analysis, we have simulated the result of Saturday's Ostapenko-Swiatek women's singles match 10,000 times as part of our tennis predictions coverage.

Our famous predictive model gives Swiatek a 76% chance of winning against Ostapenko at the WTA Porsche Tennis Grand Prix (Stuttgart Open) tournament.

Additionally, Swiatek has a 71% chance of winning the first set, according to our model.

Pre-Match Probabilities

Last Updated: 8:03PM, Apr 19

Moneyline

1st Set

JelenaOstapenko

Win %

25%

75%

+250

-333

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See Matchup

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IgaSwiatek

JelenaOstapenko

+250

Win %

25%

75%

See Matchup

IgaSwiatek

-333

Get the best bets with Dimers Pro

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Jelena Ostapenko vs. Iga Swiatek 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.

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Ostapenko vs. Swiatek Picks and Best Bets

Our model's biggest edge in today's Ostapenko vs. Swiatek match is on the moneyline.

Our expert predictions, aligned with the latest odds, reveal the best tennis picks and tennis best bets for every match throughout the year.

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

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Ostapenko vs. Swiatek Updates and Essential Details

The WTA Porsche Tennis Grand Prix (Stuttgart Open) match between Jelena Ostapenko and Iga Swiatek is scheduled to commence on Saturday at 8:05AM ET.

• Who: Jelena Ostapenko vs. Iga Swiatek
• Date: Saturday, April 19, 2025
• Approx. Time: 8:05AM ET/5:05AM PT
• Tournament: WTA Stuttgart, Germany Women's Singles 2025
• Round: Quarterfinals

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

Dimers.com's full preview of Saturday's Ostapenko vs. Swiatek match includes our prediction, picks and the latest betting odds.

Before making any Jelena Ostapenko vs. Iga Swiatek 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 Iga Swiatek, with a 76% win probability, will likely beat Jelena Ostapenko at the WTA Porsche Tennis Grand Prix (Stuttgart Open) tournament.

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

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