Police are appealing for information on the whereabouts of a 25-year-old local man wanted in relation to an offence from this summer.
An arrest warrant has been issued for Dale Paul Hall (25) in relation to an offence of grievous bodily harm on July 3.
It is alleged that a local man was attacked on his boat which which was moored at Stamp End. The victim was left with a broken jaw and facial injuries.
Police are urging anyone who knows the whereabouts of Hall, who has connection to addresses in Drake Street, Lincoln, Queen Mary Road, Lincoln and Station Road, Bardney, to get in touch with them as soon as possible.
You can call Lincolnshire Police with information on 0300 111 0300.