I would have to say Tiger Woods. About everybody has heard of him. People who dont even watch or like golf have heard of him. He is the premier athlete. He has won every major tournament at least twice. People wonder why this guy is so good? Golf has been his life, he swung a club at 11 months old. At age 20 he was the Sports Illustrated Sportsman of the Year. This guy is just amazing in my opinion. Think about how much money this guy makes? Well Tiger gets my pick for the best all time sports player. Post yours and give reasoning why he/she is your pick. I love Gatorade Tiger. It's really good and advirtised by the greatest all time athlete in the world