There is a name: Huw Edwards. According to her wife, he’s now being treated for mental health issues. The Met Police and South Wales Police have announced there is no evidence of criminal offence; the Met has also allowed the BBC to go underway with an internal inquiry.
Sophie Raworth announced the news at the start of the Six O’Clock bulletin. The PA had announced initially he had resigned, but it was quickly disclosed he was still employed by the BBC, leading to outlets using PA wire to detract and apologise for the initial detail.
(Video sourced from Pres Cafe)
As for The Sun, the paper has announced it will stop publishing any additional allegations and has committed to collaborate to the BBC’s investigation.
(Edited to include additional information. Let’s stick to the facts and avoid personal takes and/or speculation due to the seriousness of the situation)