(Courtesy of UFC.com)
During their intense training camp, bantamweight champ Renan Barão and featherweight champ Jose Aldo were paid a visit by none other than two-division UFC champion BJ Penn, who has been in Brazil for the past few weeks training for his own battle with fellow Ultimate Fighter coach Frankie Edgar.
Hear how Penn has been helping the two champs prepare for their upcoming title bouts at UFC 169.