26 minutes | Tuesday, 18 November 2025
Three years ago, travel writer Lydia Gard discovered freediving. An extreme and beautiful sport defined by one objective: to dive as deep as you can on one single breath. It soon became a calling. Then, she stumbled on a darker side of the sport. Rumours that a group of top divers were doping to go deeper.To listen to all six episodes of Deep Water subscribe to The Observer where you can access all Tortoise Investigates series. It’s easy to subscribe: sign up on Apple or Spotify or directly at observer.co.uk/subscribe/audio, where you can use the code AUDIO50 for 50% off. Reporter - Lydia Gard Producer - Gary Marshall. Music supervision and sound design - Karla PatellaSound design - Rowan BishopPodcast artwork - Lola Williams Fact checking - Poppy Bullard, Katie Gunning, Amalie Sortland, Madeleine Parr & Jess Swinburne Executive producer - Basia Cummings Hosted on Acast. See acast.com/privacy for more information.