Highlights of quarterfinal match at World Go Championship 2019

Ke Jie (R, front) of China competes during the quarterfinal match against Yoo Chang-Hyuk (L, front) of South Korea at World Go Championship 2019, in Tokyo, Japan, on March 18, 2019. Ke Jie won and proceeded to semi-finals. (Xinhua/Jiang Yucen)