(LEAD) (Universiade) Top-seeded S. Korean wins gold in men's singles tennis
(ATTN: ADDS details, photo) By Yoo Jee-ho GWANGJU, July 12 (Yonhap) -- The top-seeded South Korean Chung Hyeon captured the Universiade gold medal in the men's singles tennis Sunday. Chung defeated No. 2 seed Aslan Karatsev of Russia 2-1 (1-6, 6-