Yellow Fever Facts and History. 1  Yellow fever is a viral hemorrhagic infection transmitted by mosquitoes of the Aedes genus. 2  Yellow fever has and continues to affect the equatorial tropics and is believed to have been imported to the Americas with the West African slave trade.
Rocco Mediate â 51 â $26,296 per year in 2013. Many golfers who were very successful in the PGA Tour have managed to transfer that success to the Champions Tour. Take Rocco Mediate, a golfer who earned $16.8 million in his career in the PGA.
Each caddie has a different arrangement with his golfer, and some are paid only a percentage of the winnings with no base salary. Caddies on the PGA Tour who work 30 weeks a year will usually make at least $50,000 annually. That figure goes up depending on how successful the caddieâs golfer is during the year. Caddies for top golfers can easily make six figures or more annually.