Joining Gary on the fourth episode of The Overlap, is World Champion and Olympic hopeful, Dina Asher-Smith. One of our brightest hopes for the Tokyo Olympic games, Dina shares all, from her upbringing, to Olympic preparations, to tackling racism. Gary and Dina even go head to head on the track… before Gary's hamstring gave way! Make sure to watch to the end, to see a special present from David Beckham for Dina & her mum. Let know in the comments if you enjoyed this episode, and who do you want to see on next? Brought to you exclusively by Sky Bet.   See acast.com/privacy for privacy and opt-out information.