Question: who is the richest athlete in history?
Answer: Tiger Woods – Career earnings: $1.65 billion., Arnold Palmer – Career earnings: $1.35 billion. ... , Jack Nicklaus – Career earnings: $1.15 billion. ... , Floyd Mayweather – Career earnings: $1.1 billion. ... , Michael Schumacher – Career earnings: $1 billion. ... , Ronaldo – Career earnings: $1 billion. ...