A teenager has been seriously injured after a motorcycle and another vehicle collided in Scarborough.
Police said it happened in the area of Glen Everest and Kingston roads around 8:30 p.m.
When emergency crews arrived, they located two people conscious and breathing.
A male teenager was taken to a trauma centre in serious condition, Toronto paramedics said.
The cause of the collision is unknown.
The westbound lane of Kingston Road is blocked at Glen Everest Road as police investigate.