London Police are investigating an early morning stabbing in the downtown core.
Officers were called to Richmond Street and Central Ave.around 1:20 a.m. Saturday, and found a 23-year-old man suffering from stab wounds to his chest.
The victim, whose identity has not been released, was taken to hospital.
He remains in hospital with serious but non-life injuries.
A suspect was arrested a short time later.
Police are not looking for any further suspects.
Police say the victim and accused were not known to each other.