Presenter Naga Munchetty could face an investigation from BBC bosses after she was accused of bullying a junior colleague.

The BBC Breakfast host, 50, has been placed 'under review' while bosses consider escalating complaints to a formal investigation, The Sun reports.

A source said higher-ups had heard from several colleagues and logged concerns over her 'hard' and 'bullying' behaviour on the breakfast show, as well as her Radio 5 Live show.

'Following the amount of people who have come forward to share their experiences with Naga, the BBC has officially moved to place the complaints under review.

'The review is to ascertain whether a full-on investigation is required and that could come in weeks', the source told The Sun.