India, Aug. 12 -- Lionel Messi had several memorable battles against Real Madrid, producing some iconic moments along the way. From his brilliant solo goal in the Champions League after receiving the ball from Sergio Busquets to his dramatic late winner at the Santiago Bernabeu, Messi repeatedly stunned the home crowd. His shirtless celebration in front of the Madrid fans remains one of the most unforgettable images from El Clasico history. The Argentine made life extremely difficult for Real Madrid players and managers alike. Even one of their greatest managers, Jose Mourinho, admitted the challenge of preparing for Messi was so demanding that the Argentine gave him 'nightmares.'

Messi's presence was such a major concern for Real Madrid...