All four Vietnamese athletes named in the Association Tennis Professionals list have increased their world ranking this week.
Ly Hoang Nam jumps to No 471 in the world ranking this week. — Photo vnbongda.vn
The Vietnamese No 1 Ly Hoang Nam jumps four steps up to be at No 471. His teammate Trinh Linh Giang made a leap of five rungs to stand at No 1,507.
Young player Nguyen Van Phuong and national champion Pham Minh Tuan are three places up. Phuong is No 1,592 while Tuan is No 1,825. — VNS