TAIPEI (Taiwan News) — Taiwanese tennis star Hsieh Su-wei (謝淑薇) and her Latvian partner, Jelena Ostapenko, lost in the Australian Open women's doubles on Sunday, ending her quest to defend her title and missing out on her 10th Grand Slam title.

Su-Wei Hsieh and Jelena Ostapenko had to hand back their silverware after realising they were given the wrong trophies.

Taylor Townsend of the United States has returned to the court on which her career first took flight, teaming with Katerina Siniakova to beat Hsieh Su-Wei and Jelena Ostapenko 6-2, 6-7 (4), 6-3 in the women’s doubles final at the Australian Open.

Top seeds Katerina Siniakova and Taylor Townsend claimed the women's doubles crown at the Australian Open on Sunday after beating Jelena Ostapenko and Hsieh Su-wei 6-2 6-7(4) 6-3 in a gruelling final.

Reigning Australian Open women's doubles champion Hsieh Su-wei moved closer to defending her title in Melbourne today, after a hard-fought three-set match.

Top seeds Katerina Siniakova and Taylor Townsend clinched the Australian Open women's doubles title, defeating Jelena Ostapenko and Hsieh Su-wei in a tense final. Siniakova celebrated her 10th Grand Slam victory,

Czech tennis player Kateřina Siniaková has secured her third doubles title at the Australian Open, marking the tenth Grand Slam title of her career.

Hsieh, 39, has secured seven Grand Slam event women's doubles titles. This includes one victory in the Australian Open, two at the French Open, and four at Wimbledon. She also won mixed doubles titles at the Australian Open and Wimbledon, both victories occurring last year.

Catch the Australian Open 2025 finals live! Jannik Sinner faces Alexander Zverev in the mens singles, while Siniakova/Townsend take on Hsieh/Ostapenko in womens doubles.

No.1 seeds Katerina Siniakova and Taylor Townsend battled to the women's doubles title at the 2025 Australian Open, holding off No.3 seeds Hsieh Su-wei and Jelena Ostapenko 6-2, 6-7(4), 6-3 in a gripping final on Sunday.