Following Egyptian President Mohamed Mursi's announcement on the referendum date, opposition figure Mohamed ElBaradei, wrote on Twitter:
Morsi put to referendum a draft constitution that undermines basic freedoms & violates universal values. The struggle will continue
More top news
A plan to secure the future of Port Talbot steelworks will be unveiled to staff on Wednesday, ITV News understands.
The 54-year-old, who has been in office since April 2014, will stand down from his role as Prime Minister to focus on his campaign.
US comedian and talk show host Jimmy Kimmel is to host the 2017 Oscars ceremony, according to reports.