Conor McGregor's legend officially a part of folklore By Elias Cepeda, FoxSports.com
UFC 189's featherweight world title main event between champion Jose Aldo and Conor McGregor is generating so much hype near the mainstream that the UFC believes it will generate over a million pay per view buys. McGregor's mouth is driving a great deal of that interest but the cage feats and growing legend of the Dubliner is also inspiring underground fervor.
