Robert Lewandowski has spoken out about the booing from fans of his former team Borussia Dortmund.
"I understand the fans, but the fans have to understand me.
I have shown many times how much I respect Borussia Dortmund. I have only positive memories of Borussia Dortmund, and they will stay with me forever.
It's a great feeling to be back in this stadium," said the Barcelona striker.
Lewandowski played for Borussia Dortmund from 2010 to 2014 before moving to Bayern Munich. He has been with Barca since 2022.