POLICE are seeking witnesses after a robber punched a man in the face and stole his Blackberry mobile phone as trouble flared in Lowestoft.

The man was walking along Harris Avenue about 10.20pm last Wednesday (June 1) when he was punched in the face and knocked to the ground. His Blackberry mobile phone was then stolen by his attacker, who is described as being a 6ft tall man, aged in his mid-teens, wearing a blue hooded top and dark jeans. • Information should be directed to DC 948 Matthew Rogers at Lowestoft CID on 01986 835300.