Niagara Regional Police Service is investigating a collision that left a Hamilton man in critical condition.
It happened on Monday at Silver St. and Krick Rd. in West Lincoln.
Police say a Honda Civic driven by a 50-year-old man collided with a Yamaha motorcycle in the intersection.
The rider of the motorcycle suffered life threatening injuries after being thrown.
The 26-year-old was airlifted to an out of town hospital.
The investigation is ongoing. Anyone with information is asked to call 905-688-4111 ext. 5500.