A 21-year-old woman is in critical condition following a motorcycle crash late Friday night in London.
Police say it happened about 11:30 p.m. at Guildwood Boulevard and Richmeadow Crescent. The collision involved a single motorcycle with two occupants. 
A 28-year-old male who was driving the motorcycle, was also taken to hospital and is in fair condition. 
Members of the London Police Service Traffic Management Unit are still investigating the circumstances surrounding the cause of the collision.
Police say charges are pending. Anyone with information is asked to call police.