Manchester City boss Pep Guardiola can understand Barcelona wanting to sign Robert Lewandowski.
Guardiola worked with the Pole when in charge of Bayern Munich.
Speaking at a Mallorca golf event, he said: "His career speaks for itself.
"We are talking about Lewandowski, he adapts to any place. But I don't know, I don't know if the economic situation (of Barça) can allow it, I don't know if Bayern will let him leave. I already have other problems."
Guardiola was also asked about Bernardo Silva going to Barca.
He smiled: "It looks like they're having it tough."
On Ferran Torres, he continued: "He has had great numbers, when the team plays better, Ferran will play better. You have to see it in context."