"It's a great feeling to be back in this stadium." Lewandowski

Borussia fans booed Lewandowski every time he touched the ball. The Barca striker replied: "I understand them, but they have to understand me too. I only have positive memories."

Robert Lewandowski spoke about the temptations of Borussia fans.

Barcelona reached the Champions League semi-finals, defeating Borussia Dortmund on aggregate (4-0, 1-3). In the return match, Borussia fans booed the Polish player every time he touched the ball. 

"I understand the fans, but the fans also need to understand me. I have shown many times how much respect I have for Borussia. I only have positive memories of Borussia, and they will stay with me forever."

"It's a great feeling to be back in this stadium," said the Barcelona forward.