Palestinian fans chanted “Heil Hitler” as the Israeli anthem played at the Olympic stadium. Video of the incident sparked shock and condemnation.

At the Olympic football match between Israel and Paraguay, Palestinian supporters became violent, chanting “Heil Hitler” and giving the Nazi salute when the Israeli national anthem was played. Videos of the horrific behavior have filled social media, but the IOC has yet to respond to the incident.

The Israeli team suffered a 2-4 defeat to Paraguay on the same day. Despite scoring two goals in the game, they conceded two late goals. The group stage of the Olympic football tournament will end today, with Israeli kick-off times.

The schedule currently includes matches across groups, from the Dominican Republic against Uzbekistan to Paraguay against Mali. Israel will face Japan in Nantes at 10:00 p.m. Israel time.