Ilkay Gundogan says the culture inside Barcelona is different to Manchester City.

The Germany midfielder left the Treble winners over the summer for Barca, but insists he's excited about their trophy chances.

"I was at City for seven years and obviously I compare things. Although we don't always win everything, in the last two or three years we have had a very beautiful way of playing," he told El Pais.

"I would like to win the Champions League again, but I know that the reality in Barcelona is different, we are building.

"We have a very young team but with a lot of potential and quality."