Piers Morgan to give evidence to Leveson Inquiry
15 December 2011 Last updated at 22:24 GMT
US broadcaster CNN has confirmed Piers Morgan, former editor of the Daily Mirror and the News of the World, has been called to give evidence to the Leveson Inquiry next week.
On Thursday, another former News of the World editor Colin Myler spoke to the Inquiry about his fear of "bombs under the newsroom floor" in the form of possible widespread wrongdoing in the past.
Nicholas Witchell reports.