Seydou Keita is excited about making his competitive debut for Barcelona in tonight's Champions League qualifier against Wisla Krakow.

The midfielder said: "We are confident, but in the sense that we are working hard and have played well in friendlies. We are obliged to win against Wisla, we have to finish them off early.

"I can play with Yaya Toure, no problems at all. I can act as a pivot in front of the defence, but there's so much competition here that you can't take anything for granted."