A fight which started after a teenager was "hit with a glass bottle" at Woolwich Arenal station is being investigated by British Transport Police.

Images of a man wanted for questioning after the alleged assault on February 15 at 8.38pm have been released to the public.

A BTP statement read: "A man is reported to have approached the victim and hit him with a glass bottle at the entrance to the station.

"The victim then attempted to fight the attacker off by grabbing a chair from a nearby coffee shop.

"The fight continued until the victim ran off towards the mainline station platforms. The suspect then walked off with a second person towards the DLR."

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It added the young victim suffered a cut to the head after the incident.

Anyone with information or recognises the suspect is asked to contact BTP by texting 61016 or calling 0800405040 quoting the reference 673 of 150219.