Portugal's Nani (R) vies for the ball during a Euro 2016 qualifying soccer match against Armenia in Faro, Portugal, Nov. 14, 2014. Portugal won 1-0. (Xinhua/Zhang Liyun)

Portugal's Jose Bosingwa (L) vies for the ball during a Euro 2016 qualifying soccer match against Armenia in Faro, Portugal, Nov. 14, 2014. Portugal won 1-0. (Xinhua/Zhang Liyun)

Portugal's Nani (R) competes during a Euro 2016 qualifying soccer match against Armenia in Faro, Portugal, Nov. 14, 2014. Portugal won 1-0. (Xinhua/Zhang Liyun)

Portugal's Cristiano Ronaldo looks on during a Euro 2016 qualifying soccer match against Armenia in Faro, Portugal, Nov. 14, 2014. Portugal won 1-0. (Xinhua/Zhang Liyun)

Portugal's Cristiano Ronaldo (R) competes during a Euro 2016 qualifying soccer match against Armenia in Faro, Portugal, Nov. 14, 2014. Portugal won 1-0. (Xinhua/Zhang Liyun)

 Armenia's Yura Movsisiyan (L) competes during a Euro 2016 qualifying soccer match against Portugal in Faro, Portugal, Nov. 14, 2014. Portugal won 1-0. (Xinhua/Zhang Liyun)