Mike Tyson is a former professional boxer who dominated the heavyweight division and is widely regarded as one of the most fearsome fighters in the sport's history.
Floyd Patterson was an accomplished American boxing champion known for his remarkable career and Olympic gold medal win in 1952.
Henry Armstrong was an American professional boxer, the only fighter to hold three major titles simultaneously in three different weight divisions.
Larry Holmes is a retired American professional boxer who reigned as the undisputed heavyweight champion and is considered one of the greatest boxers of all time.
Max Schmeling was a German professional boxer who became a world heavyweight champion and later worked as a boxing commentator and businessman.