Gilbert Burns gave MMA Junkie's Danny Segura an inside look to his insane strength and conditioning preparation for his fight against Khamzat Chimaev at UFC 273. Visit us on the web: https://mmajunkie.usatoday.com Part of the USA TODAY network: http://www.usatoday.com Be sure to subscribe to our channel to get the latest MMA news and videos. Connect with MMA Junkie on social media: Facebook: https://facebook.com/officialmmajunkie Twitter: https://twitter.com/MMAjunkie Instagram: https://instagram.com/mmajunkiedotcom #GilbertBurns #UFC273