POLICE want to trace a man from Hayes in connection with an alleged sex attack in 2011.

Officers from the Met's Sapphire unit investigating the alleged rape of a woman in her 30s back in July 2011 want to interview Robin Singh, 24. He knew the victim.

He gave the name Robin Singh when he was first arrested, but may be using another name.

Despite living in the Hayes area at the time of the incident, Singh is also known to visit the Slough area.

He is a Punjabi speaking Indian national, and around 5'6".

Members of the public are advised not to approach him, and call 999 if he is encountered.

If you have further information, call 0208 247 6520, or Crimestoppers on 0800 555 111.