Macau, China - Radio Rahim catches up with former four division world champion Roy Jones Jr., who is training undefeated WBA 'regular' junior welterweight champion Jessie Vargas, for Saturday showdown with former WBC lightweight king Antonio DeMarco. The fight is taking place as part of the Manny Pacquiao vs. Chris Algieri HBO Pay-Per-View undercard from the Venetian. Jones talks about his training duties, juggling his duties with HBO, going up against Hall of Fame trainer Freddie Roach and more.