British media say that the man arrested was 1970s pop singer Gary Barlow . Police say they arrested a London man on suspicion of sexual offenses . They are investigating after a documentary detailed allegations of sexual abuse against Savile . Savile 's nephew : ` ` I watched the documentary in horror ''
British media say that the man arrested was 1970s pop star Gary Glitter . Police say they arrested a London man on suspicion of sexual offenses . They are investigating after a documentary detailed allegations of sexual abuse against Savile . Savile 's nephew : `` I watched the program in horror ''