Luis Sandoval catches up with Robert Garcia, trainer of former champion Brandon Rios, to discuss his upcoming HBO televised welterweight fight with Diego Chaves of Argentina at the Cosmopolitan in Las Vegas, training camp for the fight, the decision loss to Manny Pacquiao, difference for his body to make weight for a fight at 147, what he expects in the fight from Chaves, a potential rematch between Floyd Mayweather Jr. and Marcos Maidana, and more.