What was the heaviest weight Floyd Mayweather compete for a championship fight? - Quora
Floyd Mayweather Jr., Manny Pacquiao make weight in front of screaming crowd
Las Vegas NV, USA. 11th Sep, 2015. (L-R) Floyd Mayweather Jr. weighs in at 146 pounds as he faces off with Andre Berto who weighed in at 145 pounds Friday at the
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Mayweather, Pacquiao Make Weight - WSJ
In money-driven business, Mayweather calls his shots
Mayweather and Berto Make Weight – World Boxing Association
Mayweather to pay $600,000 for heavy weigh-in - Bad Left Hook
All of Floyd Mayweather's weight classes in his career
Mayweather vs. McGregor: Fight card, TV info and live updates - The Washington Post
Floyd Mayweather vs. Conor McGregor weigh-in before superfight