Police are investigating after one person suffered life-threatening injuries in a Brampton apartment fire.
Emergency crews were called to a building on Balmoral Drive near Bramalea Road around 9 p.m. on Wednesday.
The victim, a 57-year-old man, was rushed to hospital in critical condition with burn injuries.
Police said a 46-year-old man was taken into custody.
The fire is being investigated as possible arson.