Here are the best photos leading up to Manny Pacquiao's welterweight title fight against Mario Barrios in Las Vegas.

While anticipation looms for Manny Pacquiao’s comeback, not much has been said about the reserved champion he will face in his return to the ring, Mario Barrios. While he defeated Pacquiao’s last opponent,

The Pacquiao Files LAS VEGAS–Manny Pacquiao was just early into his training at Knuckheads Gym on Wednesday when he stopped in the middle of his shadowboxing. Looking by the doorway, Pacquiao asked “Where’s Eumir (Marcial)?

Pacquiao, an eight-division world champion, has faced heavy criticism for making a comeback after a four-year retirement, now 46. If he wins against Barrios, it will make him one of boxing’s oldest world champions ever.

The ‘Pacman’ biopic project appears to be in the early stages with no official release date yet but the boxer has revealed who he wants to play him.

From an undisputed heavyweight championship rematch between Oleksandr Usyk and Daniel Dubois to the return of 46-year-old Manny Pacquiao atop a loaded PBC on Prime pay-per-view card, there are no shortage of big names and even bigger fights on the docket this weekend.

Manny Pacquiao’s comeback takes place this weekend as he looks to reclaim his welterweight crown against Mario Barrios . Pacquiao’s ring return comes almost 23 years after one of his greatest moments, the night he burst onto the scene by stopping Marco Antonio Barrera.

Manny Pacquiao is aware of the huge downside at stake if his return to the ring at the age of 46 is a bust in Sunday's world title fight.