At present, with the permission of FIFA, UEFA officially announced that it will use the VAR system in the remaining 2022 World Cup European qualifiers.
UEFA announced that it will fully implement the VAR system from the fourth round of the European preliminaries. As early as July this year, UEFA made a decision to implement the VAR system in the remaining World Cup qualifiers, but considering the many circumstances caused by the new crown epidemic, the plan was finally postponed to the present.