Rafael Nadal’s relatively low-key retirement ceremony at the Davis Cup has been defended by the head of the International Tennis Federation as being dictated by the 22-time Grand Slam champion’s wishe

Rafael Nadal's retirement ceremony at the Davis Cup was low-key, honoring his wishes. ITF President David Haggerty emphasized the importance of respecting Nadal's desires for the event. Despite differing opinions,

Nadal, a 22-time Grand Slam champion ... which wrapped up Wednesday with Italy as its champion, give tennis players a rare taste of what professional athletes in soccer, football, basketball, baseball, hockey and more are so used to.