WTT美国大满贯赛｜孙颖莎险胜晋级 梁靖崑首轮出局

Core Points - The WTT American Grand Slam tournament commenced in Las Vegas, with notable performances from Chinese players, including Sun Yingsha advancing after a close match [1] - Liang Jingkun, a Chinese player, was eliminated in the first round by French qualifier Balda, despite being the fourth seed [1] - The tournament saw other Chinese players like Chen Yi and Kuai Man achieving victories in their matches [1] Group 1 - Sun Yingsha, ranked world number one, faced a tough match against Australian player Liu Yangzi, winning 3-2 after being pushed to a deciding game [1] - Liang Jingkun lost to Balda, who is ranked 85th in the world, despite having a lead in the match [1] - The performance of other Chinese players in women's singles was strong, with Chen Yi defeating Austrian player Polcanova and Kuai Man winning against Japanese player Kihara [1] Group 2 - Chen Yuanyu lost 1-3 to English player Pitchford, leading to the elimination of multiple Chinese players in the men's singles [2] - Wang Chuqin remains the only Chinese player in the lower half of the men's singles draw after defeating Romanian player Kirita 3-1 [2] - Wang Chuqin noted the difficulties posed by his opponent but managed to adjust and secure the win [2]