New York, Jun 10 (JEN): Just days away from the kick-off of the 2014 FIFA World Cup in Brazil, United Nations Secretary-General Ban Ki-moon hailed the “best values of sport” – teamwork, fair play and mutual respect – as the United Nations on Monday joined the international fervour that accompanies the games, even getting its normally staid diplomats out of suits and ties and into their national team uniforms. more