Late goals from Cristiano Ronaldo and Alvaro Morata earned Real Madrid a comeback 2-1 win against Sporting Lisbon at the Bernabeu.
Bruno Cesar had put Sporting into a 48th-minute lead with a low curling effort but the holders left it late, first Ronaldo scoring a free kick in the final minute of normal time before Morata headed home in the fourth minute of added time to earn Los Blancos all three points.
Leicester City began their debut Champions League campaign with a bang, running out 3-0 winners against Club Brugge in Group G.