An ex-BBC presenter has been questioned by police, amid allegations of sexual assault. The former star, who is said to be a household name, allegedly assaulted the female on his TV show. It's claimed that the man, who was at the helm of the show for decades, was accused of unwanted sexual touching on the set. The alleged incident occurred around 20 years ago, between 2005 and 2006. The man in question was engaged by an indie who made a show for the corporation. The man denies the claims.