Jermall Charlo is Canelo Alvarez's toughest fight says Robert Diaz

By Sean Jones: Former Golden Boy Promotions matchmaker Robert Diaz says Jermall Charlo will be the toughest fight of the three for Canelo Alvarez in … read full story ← Jermall Charlo is Canelo Alvarez’s toughest fight says Robert Diaz @ Boxing News 24