Early on, Barcelona had a chance, but Lewandowski's strike was deflected onto the post by a stretched-out Courtois. It was also a portent of things to come. After Rudiger's error, Gavi finished a nice move to score the game's first goal.
The incident happened in extra time of Sunday's game when Messi was handed the red card for violent conduct against Athletic forward Asier Villalibre, reports goal.com.