Mark Williams-Thomas, the man behind the ITV Exposure Jimmy Savile documentary, has tweeted:
Breaking: I can confirm that the man arrested as part of the wider #Savile investigation this morning is Dave Lee Travis
Former Radio 1 DJ Dave Lee Travis has previously denied abuse allegations.
More top news
French firefighters have tamed one of the fiercest blazes to break out during four days of wildfires in the country's Mediterranean coast.
The parents of Maya Kantengule, 7, have paid tribute to their daughter who was found at the bottom of the pool at a friend's birthday party.
Staying unsettled over the next few days, with showers or longer spells of rain