2026 Porsche Tennis Grand Prix: Swiatek [4th] vs. Siegemund [51st] Prediction, Odds and Match Preview

In the Porsche Tennis Grand Prix Round of 16 on Wednesday, we have a matchup of No. 51-ranked Laura Siegemund against No. 4 Iga Swiatek.

Swiatek is favored to win (-3030) in this match against Siegemund (+1000).

Tennis odds courtesy of BetMGM Sportsbook. Odds updated Wednesday at 6:36 AM ET. For a full list of sports betting odds, access USA TODAY Sports Betting Scores Odds Hub.

Iga Swiatek vs. Laura Siegemund matchup info

• Tournament: Porsche Tennis Grand Prix
• Round: Round of 16
• Date: Wednesday, April 15
• Court Surface: Clay

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Swiatek vs. Siegemund Prediction

Based on the implied probility from the moneyline, Swiatek has a 96.8% to win.

Swiatek vs. Siegemund Betting Odds

• Swiatek’s odds to win match: -3030
• Siegemund’s odds to win match: +1000
• Swiatek’s odds to win tournament: +300
• Siegemund’s odds to win tournament: +8000

Swiatek vs. Siegemund matchup performance & stats

• Swiatek is 11-4 on clay over the past year, with no tournament victories.
• Swiatek has won 71.4% of her service games on clay over the past year and 40.3% of her return games.
• On clay over the past year, Swiatek has converted 62 of 130 break points (47.7%).
• In the the Miami Open presented by Itau, Swiatek’s last tournament, she was beaten 6-1, 5-7, 3-6 by No. 50-ranked Magda Linette on March 19 in the Round of 64.
• The 38-year-old Siegemund, who is looking for her first tournament victory on clay in 2026, is 2-5 over the past 12 months on that surface.
• Siegemund has a 67.8% winning percentage in service games on clay surfaces, and a 31.3% winning percentage in return games.
• On clay surfaces Siegemund is 144th in break point win percentage (44.2%) after going 19-for-43.
• On March 19, Siegemund was defeated by No. 29-ranked Alexandra Eala, 7-6, 3-6, 3-6, in the Round of 64 of her last tournament, the Miami Open presented by Itau.

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