Ahead of his #WhatWentDown episode on June 6th where he looks back at his fights with Mikkel Kessler and Bernard Hopkins, Joe Calzaghe discussed the world of boxing right now. The retired former world champion talks Mike Tyson, Liam Williams, Tyson Fury, Anthony Joshua and Deontay Wilder... Watch What Went Down: Joe Calzaghe special on BT Sport 1 HD at 7:45pm on Saturday, June 6th. Subscribe to BT Sport Boxing on YouTube ➡️ http://www.youtube.com/c/btsportboxing Follow BT Sport Boxing on Twitter ➡️ http://twitter.com/btsportboxing Join our BT Sport Boxing Facebook Group ➡️ https://www.facebook.com/groups/BTSportBoxing/ Follow us on Instagram ➡️ http://instagram.com/btsportboxing Read more on upcoming fights on BT Sport and BT Sport Box Office ➡️ http://www.bt.com/sportboxoffice