Sir John Key: Former Prime Minister ahead of Luxon and Hipkins facing off in TVNZ Leaders' Debate

The countdown is on to this election's first Leaders' Debate. Labour's Chris Hipkins and National's Chris Luxon go head-to-head on TVNZ from 7pm. Former National Prime Minister, Sir John Key, says Luxon's the under-dog - and may have the tougher job. "There are actually a lot of people who want to vote for him and want to vote for National- so they will just be making sure he's the real deal. So there's a lot to play for Chris Luxon." LISTEN ABOVESee omnystudio.com/listener for privacy information.