Jed Jacobsohn/Getty Images
Known just as much for his boxing skills as he is his urge to flash his money, Floyd Mayweather Jr. is not afraid to put up large sums of money on a single bet in Las Vegas—if you follow him on Twitter you know what I'm talking about.
Floyd Mayweather will still bank off this fight, but not in the ring, but in the casino. Here is Mayweather's thoughts on the betting angle: "Everyone knows Manny Pacquiao is no Floyd Mayweather Jr, but hey, not everyone can be as gifted and good looking as me.
"Just because I'm not fighting Pacquiao, doesn't mean he can't make me some money for his hard work. Here's $100,000; put it on Pacquiao and pray he looks half as good as I do when I'm fighting in the ring and wins me some cash flow."