Three people have been arrested and released pending further investigations into the serious assault on a 50-year-old man in Gainsborough this week.
The man is in a critical condition after what police and witnesses described as “a very serious assault.”
The injured man was found at an address on Salisbury Street in Gainsborough at around 11.30am on Wednesday, May 24.
Officers made the three arrests at the weekend.
Police enquiries continue along with their appeal for information. Anyone who can assist the investigation can contact police on 101 quoting incident 171 of 24/5 or call Crimestoppers on 0800 555 111.