Subscribe for updates - http://goo.gl/meA2GB<br /><br />Rubix Cube Challenge George Groves V Mark Cavenish Courtesy of BT Sport full episode available on BT Sport as below<br /><br /><br />Thursday 25th September at 22:15 on BT Sport 1, Friday 26th September at 22:00 on BT Sport 2, Saturday 27th at 15:15 on BT Sport 2 then Sunday 26th at 22:00 on BT Sport 1.<br /><br />More boxing news 24/7: http://goo.gl/aJFtws<br />Follow on Twitter: http://goo.gl/VDYVMP<br />Like on Facebook: http://goo.gl/mI5B64<br /><br />SecondsOut is a world leader in boxing entertainment since 1999.<br /><br />Part of the Knockout TV YouTube MCN - http://goo.gl/t77GMc
