![Elise Mertens [photo credit: WTA | Ashok Kumar]](https://sportsbytes.com.ph/wp-content/uploads/2025/02/Elise-Mertens-Credit_-WTA-_-Ashok-Kumar4-400x200.jpg)
Elise Mertens secured her ninth WTA singles title, while Desirae Krawczyk and Giuliana Olmos triumphed in doubles at the inaugural Singapore Tennis Open. The event showcased thrilling action and fan engagement at the Kallang Tennis Hub.
![Xinyu Wang [photo credit: WTA | Ashok Kumar]](https://sportsbytes.com.ph/wp-content/uploads/2025/02/Xinyu-Wang-Credit_-WTA-_-Ashok-Kumar2-400x200.jpg)
American Ann Li and Belgium’s Elise Mertens reached the final of the Singapore Tennis Open following impressive semifinal victories. Li triumphed after Anna Kalinskaya retired due to injury, while Mertens overcame Xinyu Wang in straight sets.
![Anna Kalinskaya [photo credit: WTA | Ashok Kumar]](https://sportsbytes.com.ph/wp-content/uploads/2025/02/Anna-Kalinskaya-3-Credit_-WTA-_-Ashok-Kumar-400x200.jpg)
The Singapore Tennis Open semifinals are set after thrilling quarterfinal clashes. Top seed Anna Kalinskaya, Ann Li, Wang Xiyu, and Elise Mertens secured victories to move one step closer to the title.
![Moyuka Uchijima & Yifan Xu [Credit: WTA | Ashok Kumar]](https://sportsbytes.com.ph/wp-content/uploads/2025/01/Moyuka-Uchijima-Yifan-Xu-Credit_-WTA-_-Ashok-Kumar-400x200.jpg)
The Singapore Tennis Open 2025 is delivering intense action, with Kimberly Birrell, Elise Mertens, and Wang Xinyu advancing in singles. The doubles competition is equally fierce as teams battle for a spot in the finals.
![Anna Kalinskaya [photo credit: WTA | Ashok Kumar]](https://sportsbytes.com.ph/wp-content/uploads/2025/01/Anna-Kalinskaya-Credit_-WTA-_-Ashok-Kumar2-400x200.jpg)
Anna Kalinskaya stormed into the quarterfinals of the 2025 Singapore Tennis Open with a dominant win over Simona Waltert. The tournament is heating up with thrilling performances in both singles and doubles.
![Hailey Baptiste & Heather Watson [photo credit: WTA - Ashok Kumar]](https://sportsbytes.com.ph/wp-content/uploads/2025/01/Hailey-Baptiste-Heather-Watson-Credit_-WTA-_-Ashok-Kumar-400x200.jpg)
From thrilling upsets to unfortunate injuries, the Singapore Tennis Open 2025 has started with explosive energy. Discover key highlights, including Amanda Anisimova’s withdrawal and Cristina Bucșa’s epic win over Emma Raducanu.
Ajla Tomljanović and Elise Mertens brought glamour to the inaugural Singapore Tennis Open Welcome Party. The event, highlighted by cultural performances and local hospitality, marks an exciting start to the tennis showcase.
![From Left_ Eva Marie Desvignes, Lynelle Lim, Audrey Tong, Ball Kids, Anna Kalinskaya, Bernard Yeung [CEO of OPUS 3 Productions], Laura Ceccarelli, Cristina Romero [WTA Supervisor], Yazed Osman, Bill Lee [CTO, Dualmint] (photo credit: Singapore Sports Hub)](https://sportsbytes.com.ph/wp-content/uploads/2025/01/Screenshot_46-400x200.png)
The Singapore Tennis Open 2025 promises an action-packed week with Anna Kalinskaya, Emma Raducanu, Elise Mertens, and other WTA stars battling it out at the Kallang Tennis Hub.
Get ready for an unforgettable week at the Singapore Tennis Open (STO) 2025! With free entry to qualifying rounds, top WTA stars, regional talent, exciting community events, and engaging fan activities, the Kallang Tennis Hub will be the place to be from 25 January to 2 February 2025.
Experience the Singapore Tennis Open 2025! Enjoy thrilling matches, meet tennis legends, and explore exciting activities at the Kallang Tennis Hub.