Jurgen Klinsmann insists he is happy in his current role as USA head coach despite speculation that the he could take over as Tottenham Hotspur manager should Harry Redknapp depart for England. Redknapp is the overwhelming favourite to succeed Fabio Capello as England manager following the Italian\'s shock resignation last week. Although Redknapp admits it would be heart-breaking to leave a club where he has enjoyed so much success, the 64-year-old has already declared his interest in taking on the national side, conceding last week that the role would be the \"ultimate\" for any English manager. USA coach Klinsmann, a fan favourite from two playing spells at Spurs, has been mentioned as a possible successor but he played down those rumours today. He said: \"I\'m very happy in my role as USA manager and busy preparing for the start of World Cup qualifying this summer.\"