UK Anti-Doping says sniffer dogs may be used at sporting events to help tackle doping. 🎥 👉 https://t.co/ri3u9pUtkY pic.twitter.com/jB2Yvlvwdp— BBC Sport (@BBCSport) April 18, 2018
UK Anti-Doping says sniffer dogs may be used at sporting events to help tackle doping. 🎥 👉 https://t.co/ri3u9pUtkY pic.twitter.com/jB2Yvlvwdp