In this boxing video interview, Sergey Kovalev talks about his bout with Bernard Hopkins on HBO Boxing on Nov 8th as he reveals he fought his first 18 fights for free.<br /><br />For more Boxing and MMA videos log onto http://www.fighthubtv.com<br />Like us:http://on.fb.me/xWRC1f<br />follow us:http://bit.ly/wACkIv<br />Boxing videos! MMA videos! uploaded daily! Subscribe:http://goo.gl/vnzIb
