Nigel Farage has called for the reintroduction of British passports to "make this country safer".
Speaking at ITV's EU referendum event, he pulled his passport from his pocket and said: "This should be a British passport. It says European Union on it.
"I think, to make this country safer, we need to get back British passports so that we can check anybody else coming in."
Both David Cameron and Nigel Farage made some "eye-catching" claims surrounding the EU remain or leave campaign on Tuesday evening.
David Cameron and Nigel Farage have set out the cases for remaining in and leaving the EU in a live programme on ITV.
How did Nigel Farage and David Cameron fare on the EU Referendum programme? Farage reassured Leave, and Cameron dodged immigration - again.