The 11 most extravagant things Floyd Mayweather has spent his millions on

• Retired boxer Floyd Mayweather won over $1 billion in prize money alone during his professional career, according to Forbes.
• From a $25 million mansion to $1,000 haircuts, he knows how to spend it, too.
• Here are the 11 most extravagant things he ever spent the money on. 
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Retired boxer Floyd Mayweather won over $1 billion in prize money alone during his 21 year professional career, according to Forbes.

Add that to a variety of sponsorships, including Burger King, Hublot, and FanDuel, as well as the income from his own companies such as Mayweather Promotions and The Money Team, and it's fair to say the 42-year-old has earned more than a fair living.

Read more: Floyd Mayweather reportedly tipped the chefs in the kitchen of a Las Vegas restaurant $300 each because he liked the food so much

As much as Mayweather knows how to earn money, however, he also knows how to spend it.

Amongst his lavish purchases over the years are a $25 million Los Angeles mansion, numerous private jets, and his own strip club - but these aren't even the wackiest, most expensive things the retired fighter has ever paid for.

Here are the 11 most ludicrous things Mayweather has ever spent his millions on.