Floyd Mayweather – $450 Million
Floyd Mayweather’s net worth fluctuates a lot, which is why Sportscasting believes he is worth up to $1 Billion. Celebrity Net Worth estimates his current net worth at $450 million. This is surprising, as Mayweather was the highest paid athlete in Forbes’ top ten list for the past decade. He earned $915 million.

Mayweather’s earnings are more than a billion dollars. $300 million came from the fight he had with Conor McGregor. He is no longer involved in boxing, but he works as a promoter and runs his own company called Mayweather Promotions.
Peyton Manning: $200 Million
Peyton and Eli Manning are both sons of Archie Manning, a veteran quarterback who played in the NFL for 18 seasons. They both followed his footsteps to become NFL quarterbacks. We will focus on Peyton Manning, who played 18 NFL seasons, mostly for the Indianapolis Colts.

Peyton won two Super Bowl titles and was named NFL MVP five different times during his career. Peyton may not receive salary from the NFL anymore, but he is still able to earn around $10 million in endorsement deals. He supports brands like Buick and Sony.