Train sex attack: British Transport Police trace suspect
Police have traced a man they wanted to speak to in connection with a sex attack on a train.
British Transport Police said a man, who claimed to be an oil rig worker, attacked a 21-year-old woman while the train was travelling between Grantham and Newark in the East Midlands.
The suspect assaulted the woman when she rejected his advances, police said.
Officers said a man they wanted to trace had come forward following an appeal in the media.
The assault happened on 11 December.