#16 Rafael Nadal

Total earnings: $33.2 million
Salary/winnings: $8.2 million
Endorsements: $25 million

Nadal has established himself as one of the top tennis players of all-time. He has ranked among the top two in the ATP's year-end standings for seven straight years. His $50 million in career prize money ranks second only to Roger Federer. He became the first person to win the same tournament eight straight years when he clinched the title at the Monte-Carlo Rolex Masters in April. He won a record seventh French Open in June. Nadal has expanded his endorsement portfolio in recent years and counts Nike, Babolat, Kia Motors, Richard Mille and Bacardi among his sponsors.

Forbes.com