Police have released CCTV and are appealing for help to trace the man pictured who it is believed witnessed an assault in the Atrium which resulted in a member of staff receiving a serious eye injury.
At approximately 12.45am on May 1, 2015 an altercation took place in the Atrium on the High Street, which left a 35-year-old male staff member with a serious eye injury.
Two local men, aged 35 and 45, were arrested on suspicion of GBH. They have since been released on bail pending further enquiries.
DC James Thompson said: “I would really like to talk to the man pictured because he was in the Atrium at the time of the incident and we believe he may have seen what happened. He is purely a witness but may hold information vital to the ongoing enquiry.”
If you recognise the man pictured please contact Lincolnshire Police on the non-emergency number 101 quoting incident 12 of 01/05/2015.