techniquevideo June 23, 2017 BN Staff techniquevideo June 23, 2017 BN Staff VIDEO Tony Jeffries – 10 top tips to make you a better boxer Must watch – essential training advice from Olympic medallist Tony Jeffries VIDEO Tony Jeffries – 10 top tips to make you a better boxer Must watch – essential training advice from Olympic medallist Tony Jeffries Read more articles by BN Staff Don’t miss any action. Sign up for the free BN newsletter(s) here Video: Box ‘N Burn Academy