Euro 2016 kicks off on Friday when hosts France face Group A opponents Romania at the Stade de France amid an unprecedented security operation. More than 90,000 police, soldiers and private guards will be deployed at the tournament, with seven million fans expected to visit the 10 host venues. The US and British governments have both warned fans they could be at risk. But organisers Uefa and French authorities insist they have done everything possible to keep the 2.5 million spectators expected at the 51 matches safe. Paris alone will have a security force of at least 13,000 to patrol two zones and two stadiums, with the country's state of emergency allowing police extra powers to conduct searches and put people under house arrest. France coach Didier Deschamps, whose side were playing Germany in an international friendly when the Stade de France was targeted by suicide bombers, says November's attacks evoked "very strong emotions". "We lived through some tragic moments," he said. "So it will remain with us, even if with time we can think about it a little less. "Today to have zero risk doesn't exist, sadly, but we have to go forward and these Euros have to be a festival of football and the festival has to be as beautiful as possible." 圖文來自BBC