Lionel Messi said there “could have been a tragedy” after police clashed with fans during Argentina’s World Cup qualifier against rivals Brazil at the Maracana in Rio.
The match was delayed by half an hour following crowd trouble in the stands, which started before kick-off and during the national anthems. In response, Brazilian police charged at the Argentina fans, with the fighting taking place in a section of the stadium that contained the visiting players’ families and friends.