Bayern Munich coach Julian Nagelsmann has hit out at Barcelona after their swoop for Robert Lewandowski.

Nagelsmann is baffled by Barca's ability to sign the Pole given their financial issues.

He snapped: "I don't know how they've signed so many players. Barcelona is the only club in the world that has no money, but then buys all the players it wants. I don't know how they do it.

"It's a little weird, a little crazy, but they have found solutions. They have a better team than last season.

"It was a matter of money. He wanted a challenge and was free in a year. Of course it is complicated and we will miss it. But in the end the operation is not so bad for Bayern."