Jia-Jing Lu knocked out Sijia Wei in the ITF W15 Tianjin 4 1/16-finals on August 26, 2026. Lu arrived as WTA 378 with a recent form coefficient of 13.7 and she prevailed on the hard court against Sijia Wei, who was ranked WTA 398 with a form coefficient of 2.1. Lu’s win sent her onward in the W15 T…