Arizona governor's race: BBC's Katty Kay challenges Kari Lake on election claims

Kari Lake, the candidate for Arizona governor, says Donald Trump shouldn't have to run again because his election was stolen.

Ms Lake, who is still locked in a close race, spoke to the BBC's Katty Kay during her campaign.

You can watch the hour-long documentary, "Trump - The Comeback", on iPlayer (UK users only), on BBC Select (in US and Canada) or on YouTube.