Szczesny was called into action early in the second half, making crucial saves to deny Pavlidis and Fredrik Aursnes, but there was little he could do when Raphinha capitalized on a mistake by Antonio Silva, stealing the ball and curling a powerful shot into the bottom right corner to give Barcelona the lead on the hour mark. Bruno Lage made several attacking changes in an effort to equalize, with Andrea Belotti seemingly earning a penalty late on, but he was offside. Joao Rego, Renato Sanches, and Arthur Cabral all had chances to level the score, but despite the pressure, Barcelona's ten men held firm, finishing with a slim advantage heading into the second leg.