What happened to Kim Darroch?

Freddy Gray is joined by Steve Edginton, video comment editor at the Telegraph and host of the Off Script podcast to discuss curious case of Sir Kim Darroch. A former civil servant has accused the government of an attempt to cover up “crimes” by the former British ambassador to the US, who he claims leaked intelligence to his lover. What has this done to the Anglo-American relations on the week Rishi Sunak visited Washington?