Manny: Watch an exclusive featurette of the new documentary on Manny Pacquiao

Next Saturday Pacquaio defends WBO welterweight title against Chris Algeri

Manny Pacquiao and his trainer Freddy Roach in Hong Kong as he prepares for the Algeri fight (GETTY IMAGES)

Ahead of his bout against the undefeated Chris Algeri on Saturday week in Macau, a new documentary on Manny Pacquiao, titled Manny will be released on Monday.

Narrated by Liam Neeson, of Taken and Batman Begins, and directed by Academy Away winner, Leon Gast (When We Were Kings), and Ryan Moore, Manny tells the tale of how Pacquaio emerged from the streets of Philippines to become the first and only man to win a world title in eight different weight divisions.

The documentary features celebrity talking heads including Mark Wahlberg, Jimmy Kimmel, Jeremy Piven and Oscar De La Hoya, who speak out about Pacquiao’s incredible career to date.

Pacquaio, 35, will then defend his WBO welterweight belt against the American Algeri on Saturday.

Manny is released on Blu-ray and DVD on Monday.