Rumors swirl as Manny Pacquiao steps back into the ring—could a billion-dollar twist be next? This week marks the return of Manny Pacquiao, 46, who steps back into the spotlight on July 19 at the MGM Grand.

Floyd Mayweather could make a sensational return to professional boxing for a rematch with Manny Pacquiao, but only if the Filipino defeats Mario Barrios for the WBC welterweight title this Saturday in Las Vegas.

Floyd Mayweather will reportedly be ringside for Manny Pacquiao’s fight with Mario Barrios. Pacquiao makes his return on July 19 to fight Barrios for the latter’s WBC belt. Pacman will be 46 years old as he seeks to roll back the years.