Dayana Yastremska vs Solana Sierra Prediction - WTA Madrid Open 2026
Last updated: Apr 20, 2026, 3:03PM | Published: Apr 20, 2026, 7:55AM
Dayana Yastremska will take on Solana Sierra in the round of 128 at the 2026 WTA Madrid Open tournament on Tuesday.
This article features Stats Insider's free betting tips for the Yastremska vs Sierra match, plus the latest betting odds in Australia.
Who Will Win?
Utilising trusted machine learning and data, Stats Insider has simulated the result of Tuesday's Yastremska-Sierra women's singles match 10,000 times.
Our independent predictive analytics model gives Yastremska a 76% chance of defeating Sierra at the WTA Madrid Open tournament.
Yastremska vs Sierra: Odds
The latest betting odds in Australia for Tuesday's WTA Madrid Open match between Yastremska and Sierra are shown here:
- Head to Head: Yastremska $1.25, Sierra $4.00
- First Set: Yastremska $1.30, Sierra $3.50
Odds are correct at the time of publication and subject to change.
Looking at the latest head-to-head odds, TAB currently has Yastremska at $1.25 and Sierra at $4.00.
TAB currently has odds for Yastremska to win the first set at $1.30 and odds for Sierra to win the first set at $3.50.
Yastremska vs Sierra: Betting Tips
- Head to Head: Sierra at $4.00 with TAB
- First Set: Sierra at $1.90 with TAB (59% probability) 🔥
When you see a 🔥, you know you've found one of Stats Insider's best tips for today across any sport.
Stats Insider's Dayana Yastremska vs Solana Sierra betting tips are based on world-class modelling and wagering intelligence to help you place more informed bets with your chosen online bookie.
Although our predictive analytics model suggests that Yastremska is more likely to win the match, betting on Sierra to win is the best option because of the edge we identified when comparing our data-led probabilities to the odds that are currently available.
Taking advantage of the edges published on Stats Insider is crucial to achieving long-term profitability as a bettor.
And while Yastremska is more likely to win the first set on this occassion, our suggested bet of Sierra ($1.90) is based on the chance of that happening, per our model, and the betting odds currently available.
Yastremska vs Sierra: Prediction
Stats Insider provides full betting coverage of the Dayana Yastremska vs Solana Sierra match at the WTA Madrid Open tournament, including data-driven predictions and live win probabilitiestips.
Remember, our model updates regularly, so refresh this article for the latest betting analysis before the Yastremska-Sierra match at the WTA Madrid Open tournament.
As always, see Stats Insider's Best Bets for betting tips for every tennis match, as well as predictions for a wide range of other sports.
Yastremska vs Sierra: WTA Madrid Open Essential Details
The 2026 WTA Madrid Open match between Dayana Yastremska and Solana Sierra is scheduled to commence at 6:00pm AEST.
- Match: Dayana Yastremska vs Solana Sierra
- Date: Tuesday 21 April 2026
- Approx. Time: 6:00pm AEST
- Event: WTA Madrid, Spain Women's Singles 2026
- Round: Round of 128
All dates and times in this article are in Australian Eastern Standard Time (AEST), unless otherwise noted.
Conclusion
Our Dayana Yastremska vs Solana Sierra predictions have been made based on 10,000 data-driven simulations of the game, all curated by our team of experienced data scientists and analysts. We use the latest in predictive analytics technology and machine learning to ensure our tennis tips are accurate and reliable, giving you the confidence to make informed decisions.
If you choose to use our predictions for betting purposes, it's crucial that you gamble responsibly and know when to stop. For free and confidential support, call 1800 858 858 or visit gamblinghelponline.org.au.
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