Iker Casillas has further etched his name in the Champions League record books after becoming the second player to reach 100 wins in the competition.
Despite already being assured a place in the last-16, FC Porto claimed a 3-2 win at Galatasaray to remain unbeaten.
Felipe Monteiro and Moussa Marega's penalty put the Portuguese champions into a comfortable lead in Istanbul, but Sofiane Feghouli pulled one back on the stroke of half-time to bring Galatasaray to back into the game.
100 - Iker Casillas has become the second player in the Champions League history to reach 100 wins, after Cristiano Ronaldo (100).