Woman critical after stabbing in SA home

A woman is fighting for life after being stabbed at a South Australian home.

The woman was found with stab wounds to her body at a property on Acacia Crescent in Renmark about 3pm on Saturday in what is believed to be a domestic violence incident.

She was taken to hospital with life-threatening injuries.

Hours later, a man allegedly seen leaving the house was found by police. He had a stab wound to his stomach and was taken to hospital.

The man and woman are known to each other and investigations are ongoing.