Radio DJ Neil Fox has been arrested over a further allegation of sexual assault which dates back to the 1990s.
The 53-year-old Magic presenter voluntarily attended a central London police station today and was arrested over the alleged assault, according to reports.
In December last year he was questioned by officers over four separate sexual assault allegations.
Two of the alleged incidents are said have happened in the 1990s, while a third is said to have happened in 2007, Scotland Yard said.
A Met spokesman said today a 53-year-old man had been bailed to a date in late March which police investigated the allegations.
Following Fox's arrest in September, Bauer Media, which owns Magic FM, said the presenter would be off air "to enable him to devote his full attention to dealing with these matters".
