Police on patrol in Grays were approached by a man just after 10.25pm on Sunday evening, February 21, who reported being assaulted by three men in the Morrisons car park in London Road. The man, aged in his 30s, had suffered a head injury and was taken to hospital.
The first suspect is described as white, 6ft 3ins tall, around 30-years-old, of stocky build, wearing a white t-shirt. The second was also white, 5ft 9ins tall, around 26-years-old and of slim build. No description was provided of the third man.
Anyone with information is asked to contact Grays CID on 101 or Crimestoppers on 0800 555 111.