麻豆约拍

Boris Johnson launched a Vote Leave battlebus tour in Cornwall, and Gordon Brown made what he called a patriotic case for Britain to remain in the European Union.

Daily Politics presenters Andrew Neil and Jo Coburn talked to Conservative John Hayes, the security minister, and Labour's Hilary Benn, the shadow foreign secretary, about the day's campaigning for Leave and Remain.

They debated whether voters would be more likely to be swayed by a former prime minister or a former mayor of London.