A violent downtown street gang called Heart of a King has been “eradicated” following a Canada-wide investigation leading to the arrests of 53 people and the laying of 285 charges, Toronto police announced Friday.

Toronto police are scheduled to release further details Friday morning into the arrests of more than 50 people as part of a guns and gangs investigation nicknamed Project Sizzle.

Toronto police say more than 50 people have been arrested in Ontario and Quebec as part of a guns and gangs investigation.