beckam , tiger woods, Cristiano ronaldo
Manchester UnitedReal MadridDallas CowboysWashington RedskinsLos Angeles Lakers
Golf, basket-ball, baseball, soccer, tennis, American football, Olympics, polo, hockey, Formula 1.
Forbes Listed the Manchester United as the richest sports team in 2009, Dallas Cowboys were second.
As of the 2007 NFL Season the Dallas Cowboys are the world's richest sports franchise with $1.5 Billion.