Former French national team footballer Mikael Silvestre attends the official opening ceremony of the Doha Goals (Gathering of all Leaders in Sport) summit on December 10, 2013 in Doha. The closed-door forum sponsored by the Emir of Qatar has brought together investors, lobbyists and sports personalities and it will also be the world's leading platform focusing on sport as a force for social and economic change.  AFP PHOTO /KARIM JAAFAR / AL-WATAN DOHA   ==QATAR OUT==        (Photo credit should read KARIM JAAFAR/AFP via Getty Images)