Detectives have released E-fit images of two men wanted for robbing a German student of cash and his phone.

The attack happened in Canterbury as the 18-year-old victim was walking along the city wall between 9pm and 10pm.

He was approached from behind near the footbridge to Canterbury East Station by three men who grabbed him, searched his pockets and took his phone and some cash.

He was then punched in the face before the men ran off towards the city centre.

Police are appealing for witnesses to the incident on September 19 to come forward.

Suspect 1 is described as a white man aged about 35 years old, of average build, 5ft 7in tall, with blond hair cut short.

He was wearing a red shirt with 'Toronto' in white lettering across the front, standard denim jeans and white trainers.

He also had a silver chain around his neck.

Suspect 2 is described as a white man aged about 30, of slim build, 6ft tall, with brown hair longer than the first suspect and messy.

He was wearing a truckers cap in black, an Adidas tracksuit top with the New Zealand rugby team badge on it and tracksuit bottoms that matched the top.

Suspect 3 seemed to be keeping watch.

He is described as white, no older than 30, about 6ft tall, of skinny build with dark, very short cropped hair.

He was wearing a green rain jacket with a fur lined hood.

Witnesses are asked to call PC Daniel Adelsberg on 01843 222289 or email daniel.adelsberg@kent.pnn.police.uk quoting crime reference number ZY/29332/15.