Controversially left off the U.S. squad for this summer's World Cup in Brazil, Landon Donovan made the shocking announcement last month that he would be hanging up his boots for good at the end of the current MLS season. Although he doesn't by most accounts have the best of relationships with current USMNT coach, Jurgen Klinsmann, the two put their grievances aside eough for Donovan, who is the all-time leading scorer for the USA, to make one final appearance for the team in a friendly against Ecuador.