A 73-year-old man has been arrested on suspicion of sexual offences as part of a police operation prompted by the Jimmy Savile abuse scandal.
Scotland Yard said the man was arrested in north London.
Operation Yewtree is the criminal investigation into sexual abuse claims against Savile and others.
TV presenter and DJ Savile died in 2011. A police report later described him as a “predatory sex offender” who abused more than 200 people.