PIRAEUS, GREECE - FEBRUARY 25: Giannis Maniatis of Olympiacos FC celebrates the first goal of Alejandro Dominguez while Wayne Rooney and Nemanja Vidic of Manchester United look on during the UEFA Champions League round of 16 between Olympiacos FC and Manchester United at Karaiskakis Stadium on February 25, 2014 in Piraeus, Greece. (Photo by John Berry/Getty Images)