Mike Tyson | $10 Million | Author

Mike Tyson’s name always rings a bell in the world of boxing and entertainment. Tyson left a legacy in the boxing arena as the youngest champion in history at only age 20. He also holds the sixth-longest unified championship reign in the history of heavyweight boxing.

Now 54 years old, Tyson has a steady net worth of $10 million. Even though he has been a retired professional boxer for a few years now, he continues to gas up his life by entering other industries, albeit only appearing in a minor role in the comedy movie The Hangover. In case you’re wondering what he is up to nowadays, he made his start in authoring a few books. His first book, Undisputed Truth, landed The New York Times Best Seller list and won the SPORTEL Special Prize for the best autobiography. He also published his second book titled Iron Ambition.