Note Google Translate.
The Police Department of the City of Montreal (SPVM) had to intervene in a gym of the school where a fight broke out between a group that included Mr. Charkaoui and a college security officer, learned the Press .
The incident occurred around 18 pm. The group had rented the room to play soccer. But when the guard arrived, he noticed that the men – they were ten – devoted themselves to prayer instead. The employee arrested them and a conflict broke out. Members of the group, some of whom are in their thirties and forties, identified the security guard and threw him balloons. He felt sufficiently threatened to call the police, told La Presse two independent sources familiar with the testimony of the employee.
You can read more about Charkaoui here.