Lydia travels to Kalamata, Greece, a renowned freediving spot to investigate the doping allegations. What substances are athletes meant to be taking? And what are the risks – to them, and to the sport she loves?Subscribe to Observer+ on Apple Podcasts and Spotify to binge listen to the entire series on Tuesday 18th November.To find out more about The Observer:Subscribe to TheObserver+ on Apple Podcasts for early access and ad-free contentHead to our website observer.co.uk 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.

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“What did the council decide on item 42?” — answered with the speaker and the moment.