In the week of Tyson Fury vs Oleksandr Usyk, Lucas Browne makes his undisputed heavyweight title pick and discusses Big John Fury's headbutt on a team Usyk team member. The Aussie former world champ also discusses his decision to retire and reflects on his career. Subscribe to Seconds Out: http://goo.gl/meA2GB Follow on Twitter: http://goo.gl/VDYVMP Like on Facebook: https://www.facebook.com/secondsoutlive Follow on Instagram: https://www.instagram.com/secondsoutlive SecondsOut is a world leader in boxing entertainment since 1999. Part of the Knockout TV YouTube MCN - http://goo.gl/t77GMc