Las Vegas - Saturday's welterweight title showdown between Manny Pacquiao and Floyd Mayweather is a lock to shatter financial records for a prize fight.
Here's a look at current records the fight is set to break:
$20 million for a fight in Nevada, set by Mayweather-Alvarez in 2013
(Pacquiao-Mayweather projection: $70 million)
2.48 million for Mayweather's 2007 fight with Oscar De La Hoya
(Pacquiao-Mayweather projection: 3 million or more)
$150 million for Mayweather v Saul "Canelo" Alvarez in 2013
(Pacquiao-Mayweather projection: $300 million in US, Puerto Rico and Canada alone)
$70 million for Mayweather against Alvarez, as calculated by Forbes
(Pacquiao-Mayweather projection: more than $100 million for both fighters - up to $200 million for Mayweather by his own estimate)