Singapore Tennis Open 2025 Day 5: Birrell’s resilience, Mertens’ strategy, Xinyu’s power
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.
![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)


![Anna Kalinskaya [photo credit: WTA | Ashok Kumar]](https://sportsbytes.com.ph/wp-content/uploads/2025/01/Anna-Kalinskaya-Credit_-WTA-_-Ashok-Kumar2-400x200.jpg)
![Carl John Nabora of Zamboanga City against defender Van Emhiel Roy (6) and Mark Joseph De Sola (8) of Lingayen [PNVF photo]](https://sportsbytes.com.ph/wp-content/uploads/2025/01/Carl-John-Nabora-of-Zamboanga-City-against-defender-Van-Emhiel-Roy-6-and-Mark-Joseph-De-Sola-8-of-Lingayen01-e1738142127815-400x200.jpg)

![Nicholas Hwende [Brave CF photo]](https://sportsbytes.com.ph/wp-content/uploads/2025/01/BRAVE-CF-91-Fight-Night-1179-400x200.jpg)

![The year’s first Board meeting took place at the close of yet another productive period where the Regional Office in Asia delivered some key initiatives [FIBA.com photo]](https://sportsbytes.com.ph/wp-content/uploads/2025/01/unnamed-400x200.jpg)