Ukrainian election debate

The two candidates in Ukraine's presidential run-off election - President Petro Poroshenko and his opponent, the comedian Volodomyr Zelensky - have been exchanging verbal blows during a debate in Kiev's Olympic stadium. We report on the latest developments in the country's presidential election campaign.

Also we hear about Lyra McKee, the journalist who was shot dead during rioting in Northern Ireland on Thursday night.

And we get an update from South Africa where at least 13 people have died when a wall collapsed at the start of an Easter service at a Pentecostal church.

(Photo: Ukrainian President Petro Poroshenko (L) and Ukrainian comic actor Volodymyr Zelensky (R). Credit: Kayhan OZER and Sergei SUPINSKY / AFP)