At least 15 people died Sunday when soccer fans clashed with police in Cairo, Egypt’s government-controlled Al-Ahram newspaper website reported.
The violence took place ahead of a scheduled match between Zamalek and ENPPI. The match went ahead.
According to Al-Ahram, the clashes were triggered by a group of Zamalek fans trying to enter a stadium by force.
But the Facebook page of the Ultras White Knights, a hardcore Zamalek group, said that members were tear gassed as they tried to go through a single, small-gated entrance that was opened to allow them into the match.
An investigation is ongoing.
Sunday’s violence is the deadliest soccer-related violence in Egypt since a 2012 stampede left more than 70 people dead and 1,000 injured at a match in the city of Port Said.