'The evidence isn't close to strong enough' | Ross Tucker talks Caster Semenya

Sports science expert Ross Tucker discusses the Court of Arbitration for Sport's decision to rejected Caster Semenya's challenge against the IAAF's new rules restricting permitted testosterone levels in female runners for some events. SUBSCRIBE to the Off The Ball channels to watch OTB AM    / offtheball     / offtheball     / offtheball   LISTEN to OTB AM https://www.offtheball.com - available live from 7.45am on our player! PODCAST OTB AM iTunes: https://itunes.apple.com/ie/podcast/o... Spotify: search for OTB AM in your app! GET IN TOUCH WITH OFF THE BALL 📱 Whatsapp: any videos that might interest us? Or want to send us a voice note - 0831128154 📱 Snapchat: add us and message the show @offtheball 📱 Twitter: follow and tweet us @offtheball and @offtheballam