see more

Benfica's forward Kostas Mitroglou celebrates after scoring a goal during the UEFA Champions League round of 16 first leg football match SL Benfica vs Borussia Dortmund at the Luz stadium in Lisbon Portugal on February 14, 2017. (Photo by Pedro Fiúza/NurPhoto via Getty Images)

Benfica's forward Kostas Mitroglou celebrates after scoring a goal during the UEFA Champions League round of 16 first leg football match SL Benfica vs Borussia Dortmund at the Luz stadium in Lisbon Portugal on February 14, 2017.  (Photo by Pedro Fiúza/NurPhoto via Getty Images)