Floyd Mayweather Jr. bragged about a $400 million property deal. There's just one problem.

Floyd Mayweather Jr. and Jona Rechnitz at a Lakers game on March 19.

Allen Berezovsky/Getty Images

• Champion boxer Floyd Mayweather Jr. said he purchased a 62-building Manhattan apartment portfolio.
• But there is no evidence there has been a sale.
• The deal is one of several claims Mayweather has made about his real estate that appear exaggerated.

Floyd "Money" Mayweather Jr. earned his nickname by reaping more than a billion dollars during an illustrious boxing...