Chinese Taipei has secured the U15 men's doubles championship and runner-up in the 2025 WTT Bangkok Youth Star Challenge in advance

Chinese Taipei's two groups of horses Chen Kaicheng/Zheng Yuanlun and Zheng Minxiu/Yu Yiqing defeated the South Korean and Chinese pairs in the final of the 2025 WTT Bangkok Youth Star Challenge U15 men's doubles semifinals on the evening of the 3rd, Beijing time, and will compete for the championship at 3 pm on the 4th.

Chen Kaicheng (right) and Jung Yuanlun defeated South Korea's top seeds to reach the U15 Men's Doubles final

In the U15 mixed doubles final, Chinese Taipei pair Yu Yiqing/Guo Yuxuan first prospered and then declined, losing 1:3 to the host He Prichaya/Vejit Viliagul and finishing second. Chen Kaicheng, who just won the U15 men's singles title at the Junior Challenge in Bangkok, and Zheng Yuanlun defeated South Korea's top seeds Ma Mimin/Ma Miaohui 3:1 (11:7, 11:7, 9:11, 11:6) in the men's doubles quarterfinals. Zheng Minxiu/Yu Yiqing defeated China's Zhou Kaien/Chen Yizhou 3-2 (12:10, 8:11, 4:11, 11:7, 11:5) to snatch their ticket to the final.

In the U15 mixed doubles event, Yu Yiqing/Guo Yuxuan overthrew the multinational combination of Zhou Yufei and Japanese teenager Tanba Sain in straight games in the quarterfinals, and defeated the Chinese pair Zhou Kaien/Liu Ziling 3:2 in the quarterfinals. Thailand's Pricharya/Vegetvilia Gul showed their strength to win the title with a 3-2 win over Japan's Sosuke Yamada/Misora Matsushima in the quarterfinals.

Guo Yuxuan (right) and Yu Yiqing were defeated by the Thai pair in the U15 mixed doubles final and were runners-up

Facing the Thai combination with home advantage, Yu Yiqing/Guo Yuxuan scored the first point with 11:7 in the first game, but lost 3 points in a row after leading 10:9 in the second game, conceded 10:12, and reversed in the 3rd and 4th games with an 8:7 and 9:8 lead, losing two games in a row 8:11 and 9:11, and passing by the champion.