Chelsea's Fernando Torres (Up) vies for the ball during the Europa League final soccer match against Benfica in Amsterdam, the Netherlands, on May 15, 2013. Chelsea won 2-1 to claim the title. (Xinhua/Rick Nederstigt)

Chelsea's players celebrate with the trophy after the Europa League final soccer match against Benfica in Amsterdam, the Netherlands, on May 15, 2013. Chelsea won 2-1 to claim the title. (Xinhua/Rick Nederstigt)

Chelsea's Fernando Torres celebrates a score during the Europa League final soccer match against Benfica in Amsterdam, the Netherlands, on May 15, 2013. Chelsea won 2-1 to claim the title. (Xinhua/Rick Nederstigt)

Chelsea's Fernando Torres lifts the trophy after the Europa League final soccer match against Benfica in Amsterdam, the Netherlands, on May 15, 2013. Chelsea won 2-1 to claim the title. (Xinhua/Rick Nederstigt)

Chelsea's players and their family members celebrate with the trophy after the Europa League final soccer match against Benfica in Amsterdam, the Netherlands, on May 15, 2013. Chelsea won 2-1 to claim the title. (Xinhua/Rick Nederstigt)

Chelsea's players celebrate with the trophy after the Europa League final soccer match against Benfica in Amsterdam, the Netherlands, on May 15, 2013. Chelsea won 2-1 to claim the title. (Xinhua/Rick Nederstigt)

Team members of Chelsea pose for a picture after the Europa League final soccer match against Benfica in Amsterdam, the Netherlands, on May 15, 2013. Chelsea won 2-1 to claim the title. (Xinhua/Rick Nederstigt)