<h1>Wimbledon 2025 - Katerina Siniakova / Taylor Townsend v Su-wei Hsieh / Jelena Ostapenko Betting Predictions: 2024 Defending Champions One Match From 2025 Final</h1> <p>&nbsp;</p> <p>The number 1 seeds for the 2025 women’s doubles at the 2025 Wimbledon Championships are just one match away from reaching the final to try to retain the title that they won as a pairing last year on the grass.</p> <p>Katerina Siniakova and Taylor Townsend have continued to work well together, as they look to continue their fine year together on the court after winning the 2025 Australian Open together. Indeed, Czech Siniakova has plenty of doubles experience, having won each of the Grand Slam majors at least once as she aims for her fourth on the famous grass.</p> <p>Su-wei Hsieh and Jelena Ostapenko stand in their way of making that happen on Friday, ranked as the number 4 seed. Both have had success in the format, with Hsieh a five-time doubles Wimbledon champion (four ladies, one mixed) while Ostapenko won the French Open as a singles competitor on top of doubles success at last year’s US Open alongside Lyudmyla Kichenok.</p> <p>&nbsp;</p> <h2>Katerina Siniakova / Taylor Townsend v Su-wei Hsieh / Jelena Ostapenko Wimbledon Betting Preview</h2> <p>&nbsp;</p> <p>In their quarter-final clash, Siniakova and Townsend managed to record a straight-sets victory over Timea Babos and Luisa Stefani, winning 7-6 (7-2), 6-3 to book their place in the semi-final. Straight sets have been the nature of their tournament so far, having only dropped one in the third round against Nicole Melichar-Martinez and Liudmila Samsonova when they lost the first before rebounding back to win 6-7 (5-7), 6-1, 6-4.</p> <p>Hsieh and Ostapenko dropped the first set of their quarter-final clash against the unseeded duo of Sorana Cirstea and Anna Kalinskaya 6-7 (4-7), before rebounding to win the next two 6-3, 6-2. It wasn’t the first time they had dropped a set, having done so in their second-round contest against Marta Kostyuk and Elena-Gabriela Ruse.</p> <p>&nbsp;</p> <h2>Katerina Siniakova / Taylor Townsend v Su-wei Hsieh / Jelena Ostapenko Betting Predictions</h2> <p>&nbsp;</p> <p>The latest <a href="https://www.sportsbet.com.au/betting/tennis/ladies-wimbledon-doubles/katerina-siniakova-taylor-townsend-v-su-wei-hsieh-jelena-ostapenko-9395700">betting odds for the Katerina Siniakova / Taylor Townsend v Su-wei Hsieh / Jelena Ostapenko</a> semi-final clash as the number 1 seeded team as the favourites heading into the contest on Friday, with Sportsbet’s odds having shown to shorten in the lead-up to the contest.</p> <p>With the odds showing that both teams are likely to win a set, the value pick could be to back Siniakova and Townsend to win 2-1 in the Set Betting market.</p> <p>For additional value, it could be worth taking a shot on the Correct Score 1st Set market, as there are some interesting odds available. Both required a tiebreak in the first of their respective matches, with the top seeds winning theirs and the 4th seed losing. Perhaps taking a look at the Siniakova and Townsend to win 7-5 or 7-6 markets could be worth a punt.</p>