Three people remain in custody, following a standoff in Aylmer.
Five people were suspects in connection with a vehicle fire on Eardley Street around 2:00 a.m. Saturday.
CTV Ottawa reports they had barricaded themselves inside a home on Tiberius Street, but were arrested at various times throughout the encounter with police, the last surrendering shortly after 5:00 p.m. Saturday.
Gatineau Police continue to investigate. No one was hurt.
With files from CTV Ottawa