Anthony Joshua: $45 Million
The current unified world heavyweight champion, Anthony Joshua, has accumulated $45 million in his burgeoning career. The British boxer has yet to experience defeat, winning all 19 fights by knockout. Joshua is only the second boxer to capture the world heavyweight title as the reigning Olympic heavyweight champion, a feat previously achieved by Smokin' Joe Frazier. He has defended his title on six occasions, including a memorable clash against former champion Wladimir Klitschko.
