On February 5, local time, the 2025 ATP500 Dallas station continued the men's singles first-round competition, and China's Buyun Chaokert lost 5-7/2-6 to Spain's Munar and was eliminated in the first round.

 Buyun Chaoket data map

In this match, Buyun Chaoket was slow to start the game, falling behind 2-5, and then he launched a counterattack to equalize the game, but in the crucial 12th game, he saved three set points and had no choice but to suffer a key break and lose the first set 5-7. In the second set, Buyun Chaokert failed to grasp the opportunity to break back after suffering a break and lost 2-6, thus stopping the first round.

Top seed Fritz faced France's Linderknecht in the first round and swept past him 6-4, 6-2 in just 66 minutes. Sixth seed and Czech Republic's Mahach faced former US Open runner-up Kei Nishikori in the first round, winning 6-2, 6-2 in just 62 minutes. In addition, local player Opelka, who played as a wild card, eliminated Shevchenko 7-6(3)/6-4 to also advance.

Other results:

Yoshihito Nishioka 6-4, 7-6(6) Brandon Nakajima

Shapovalov 6-3, 6-7(5), 6-3 Kecmanovic

Michael Mo 6-1/3-6/6-4 Bayena

(Text, editor: Dato, photo: Li Jianyi)