CCTV footage has been released of a man wanted in connection with a sexual assault.

The incident occurred on a N29 bus when a woman woke up in Green Lanes near Finsbury park at 2.45am on Thursday, April 19, to find the man sitting next to her was sexually assaulting her.

The suspect is described as male, in his late 20s, around 6ft tall with short dark hair.

Police believe the CCTV image shows the suspect, who got on the bus at the same stop as the woman in Trafalgar Square and got off at Green lanes.

Anyone with information should contact Det Con Francois Olwage on 0208 345 0838 or Crimestoppers anonymously on 0800 555 111.