Hong Kong protests: Violence and arrests at University campus

We get the latest updates from inside Hong Kong. Several protesters have been arrested while trying to run from the Polytechnic University campus, where they were met with tear gas and rubber bullets from police. Protesters say the police have trapped them and there are reports of testing situation inside the campus with a lack of food and medicine. We hear from the scene.

Also, after Prince Andrew appeared on BBC's Newsnight program about his friendship with the late convicted sex offender Jeffrey Epstein. We hear from the team behind the interview.

And we speak to our correspondent in Iran where at least 12 people have been killed since protests against fuel price rises began on Friday.

(Photo: A protester prepares to shoot an arrow with a bow as riot police fire tear gas. Credit: Photo by Anthony Wallace/AFP via Getty Images)