Sent_en: 2zh The system of the extra referees will be tested at an upcoming FIFA or UEFA tournament, and a final ruling is expected at next year's meeting, according to FIFA's Jerome Valcke.
Sent_yy: 根据国际足联的杰罗姆·瓦克的说法，在即将举行的国际足联或欧洲足联锦标赛上，将对额外裁判员的制度进行测试，最终裁决将在明年的会议上做出。