POLICE have issued a CCTV picture of a man they would like to speak to following a sexual assault on a 15-year-old girl on a bus.

The girl was travelling on a 422 bus from Woolwich to Bexleyheath on February 19 at around 5.45pm, sitting in the rear seats on the top deck when she was assaulted.

The man is described as black and stockily built, with black hair, a moustache and goatee beard and a gap between his front teeth. He was carrying a pink JD Sports bag.

If you have any information, call PC Kathy Laker at Bexleheath CID on 020 8284 9246