Police have confirmed the names of a mother and son found dead at a house in Bolton-le-Sands as 41-year-old Lisa Clay and her six-year-old boy Joseph Chadwick.
A post-mortem examination carried out last night revealed that they both died from multiple stab wounds.
The investigation continues and a 34-year-old man remains in a serious condition at the Royal Preston Hospital. He is under arrest on suspicion of murder.
More top news
Showers dying away overnight. Chilly start but mainly dry on Friday.
A restaurant is facing a backlash after a diner was seemingly sworn at by the company when she posted a complaint on their Facebook page.
High pressure builds into the weekend. There will be variable amounts of cloud, and not especially warm, but a dry few days in store