A dispute between a mother and son turned bloody Saturday night.
Just before 11pm, officers were called to Millen St. near College Ave on Windsor's west side.
Police say there was an argument resulting in the mother being stabbed by her adult son.
The mother was sent to hospital with minor injuries to her head.
The son was located nearby and arrested by police.
Major Crimes is investigating and asking anyone with information to contact police or Crime Stoppers.