Both the organisers and government officials in several countries condemned all violence, and recommended various sanctions up to and including removal from the tournament and a ban on alcohol.
Immediately after the match, which ended in a 1–1 draw, around 150 Russian fans at the Stade Vélodrome charged towards England supporters in a neighbouring terrace.
It's like a massive tinder box waiting to go off any minute German and Ukrainian fans clashed in Lille before their group stage game on 12 June, with further violence and street battles.
[14] Russian and English fans clashed again on 15 June, requiring the police to use tear gas to break up crowds following Russia's game against Slovakia in the Stade Pierre-Mauroy.
[17][18] Several Spanish fans, wearing neo-Nazi insignia, were arrested for robbery with violence before the Spain–Turkey group match at the Allianz Riviera on 17 June.
[23] Police carried out a controlled explosion on a package left outside the stadium complex, while fans set litter bins alight.
[30] Croatian news sources reported that before the start of the match, the Torcida has broadcast images via social media of the stadium and the planned disruption along the groups Bad Blue Boys, Armada Rijeka and Ultrasi.
[34] The HNS Commissioners for Safety declared that they collaborated with Croatian and French police, as well as UEFA, in providing information that disorder would occur in the 85th minute of the game.
It was reported that the incident was planned and conducted by extreme ultras from Torcida Split, who have good relations with fans of AS Saint-Étienne.
[35] During the match between Albania and Romania at the Parc Olympique Lyonnais in Lyon on 19 June, crowd trouble was attributed to fans from both countries.
[36] Both the English and Russian national teams were threatened with disqualification by the competition organiser UEFA if violence by their supporters continued.
[42] The Hungarian, Belgian and Portuguese football federations were also charged on 19 June for fans disturbances during matches against Iceland, Republic of Ireland and Austria.
[43] Albania and Romania were both charged by UEFA after their match,[44] to bring the total number of countries indicted over stadium crowd trouble to eight – a third of those competing at the tournament.
[48][49] On 18 June, it was announced that the far-right leader of the Russian football supporters' association [ru] Alexander Shprygin, who had arrived with Russia's official delegation,[50] was to be deported from France together with 19 fellow fans.
[40] Igor Lebedev, MP from the far-right Liberal Democratic Party of Russia, is reported to have said: "I don't see anything terrible about fans fighting ... Keep it up!
[2] In a press conference before their match against Wales, England manager Roy Hodgson and captain Wayne Rooney made a request to fans to "stay out of trouble", reiterating the Football Association's official stance.
[56] Croatian President Kolinda Grabar-Kitarović requested a government session after the match between Croatia and the Czech Republic to discuss fan trouble.
[42] After reporting that some hooligans who participated in the disruption were from Serbia and Bosnia and Herzegovina, Croatian daily newspaper Slobodna Dalmacija speculated on whose authority they had acted.
[50] An article published by The Daily Telegraph described their actions as "state-endorsed hooliganism" and said that reports on Russian state television "bordered on the triumphant".