A man holds a Chinese national flag outside Helong Stadium ahead of a 2018 FIFA World Cup qualifier match between China and South Korea in Changsha

A man holds a Chinese national flag outside Helong Stadium ahead of a 2018 FIFA World Cup qualifier match between China and South Korea in Changsha

REFILE - CLARIFYING CAPTION A man holds a Chinese national flag outside Helong Stadium ahead of a 2018 FIFA World Cup qualifier match between China and South Korea in Changsha, Hunan province, China, March 23, 2017. The Chinese characters on the arm of the man read, "Win glory for the county." REUTERS/Stringer ATTENTION EDITORS - THIS IMAGE WAS PROVIDED BY A THIRD PARTY. EDITORIAL USE ONLY. CHINA OUT. NO COMMERCIAL OR EDITORIAL SALES IN CHINA.

April 21, 2017 3:50 PM (UTC+8)