has been arrested in a statement on social media the RCMP said Keith Martin who was the subject of last night's Alert in the burnt church first nation has been arrested and thank the public for their cooperation this week students returned to class but at a Saskatoon High School one student was seriously assaulted Evan Hardy Collegiate students witnessed the trauma traumatic attack as a 15-year-old girl was dosed with gasoline and set on fire wiip or Saskatoon police say the attack happened yesterday around 12:30 p.m. multiple Witnesses reported a fire and assault after a 14-year-old attacker intentionally set the victim on fire a school staff member who tried to stop the altercation was also injured the school was evacuated it is still closed today while the Saskatoon Police Service continues their investigation there's no word yet on why the attack happened the victim is currently in hospital in serious condition this morning the attacker was charged with attempted murder aggravated assault and arson