In this day and age, sport is not just about health or competition, it is also a career, and helps athletes make a lot of money, including salaries and advertising contracts. Cycling is one of the most arduous sports in the world when drivers have to compete under extreme conditions. On average, a professional crab receives about 33,000 a year. The highest-paid crab in the … [Read more...] about The highest-earning sports in the world