The Saskatoon Police Service is investigating a stabbing where two people were seriously injured on Wednesday morning. Around 10:30, police received a call about people with injuries at a home in the 100 block of Avenue N South. Two women, 33 and 21 years old were found outside the home and were transported to hospital by ambulance suffering serious injuries. Anyone with information is asked to contact the police or make a tip anonymously through Crime Stoppers.