International Boxing Hall of Famer Manny “Pacman” Pacquiao held a media workout in Los Angeles on Wednesday, along with his trainer, fellow Hall of Famer Freddie Roach, as he prepares to challenge WBC Welterweight World Champion Mario “El Azteca” Barrios headlining a star-studded PBC Pay-Per-View event on Prime Video on Saturday, July 19 from the MGM Grand Garden Arena in Las Vegas. (photos by Ryan Hafey.