The trouble outside prevented around 2,000 Japan fans -- who were separated from Chinese fans by rows of plainclothes police -- from leaving the stadium for several hours.

• 麻烦在外面在2，000个日本球迷左右被阻止 -- 谁被用排穿便衣的警察与中国球迷隔开 -- 从离开体育场去几个小时。