In an interview with the club's offical betting and gaming partner bwin, Giggs says: "He is breaking all sorts of records at the moment. He is one of the greatest players to ever live and he has won it a couple of times too.
"Obviously he is a player who scores so many goals but he is a team player as well, he sets up so many goals for his team-mates. I've experienced playing against him and it's very difficult to get the ball off him. He can dribble and can score any type of goal - left foot, right foot, headers...he has so many assets."
Watch the full interview with Ryan above and see what else he had to say about the Champions League.