Ma Will Guard $60,000 Favorite Tag in Tianjin

Yexin Ma will advance past Jiaqi Wang in the W75 Tianjin Round of 16 and keep her run alive in the $60,000 tournament. The world No. 178 will use the confidence from her straight-set win over Huang Yujia to dispatch Wang on Tianjin's hard outdoor courts on September 2. Ma's victory will shift momen…