A man has been taken to hospital with ‘lacerations to his torso’ this morning (Monday).
Lincolnshire Police have confirmed they have arrested three people in connection with the incident, which they were called to at Willoughby Road, in Boston, at 4.15am.
The 23 year-old victim was taken to Boston Pilgrim Hospital and later transferred to the Queens Medical Centre in Nottingham for further treatment.
Access to Willoughby Road from Hospital Lane is currently closed while investigations continue.
No further information is available at this time.
Anyone with information should call Lincolnshire Police non-emergency number 101 and quoting incident number 32 of January 18.
Report crimes anonymously by contacting Crimestoppers on 0800 555 111.