Police estimate some 50,000 people will attend the Unite the Kingdom rally, which will end at Parliament Square, with a further 30,000 expected to join the annual pro-Palestine 'Nakba Day' rally.

Around 4,000 officers are expected to be on duty on Saturday for the ‘Unite the Kingdom’ and Nakba Day marches

More than 4,000 police officers will be deployed in London Saturday to prevent disorder when a Palestinian solidarity demonstration marking Nakba Day and a far-right rally…