UEFA has blamed "fake tickets" for the chaos that occurred outside the Stade de France ahead of the Champions League final on Saturday night.
Liverpool supporters were caught up in huge crowds as they tried to get into the ground in time for the 8pm kick-off against Real Madrid, with the match being delayed by 36 minutes.
Fans were tear-gassed by police as things spiralled out of control while pop star Camila Cabello serenaded the supporters inside the stadium.