Barcelona chief Guillermo Amor admits they expect a tough test against Champions League opponents Inter Milan.
Amor says they'll be wary facing Inter captain Mauro Icardi.
He said: "We hope that Inter will find a difficult atmosphere at Camp Nou, we have already won the first game against PSV at home and against Tottenham away.
"Even with the Nerazzurri, a big team like Inter can always be dangerous, but we will respect them and try to get the best result possible.
"Icardi? I do not think he wants revenge against us, we think he has a good memory of Barcelona. He happened to leave and triumphed elsewhere, I do not think he has any reason to take revenge.
"He will simply want to prove that he is a good player and help Inter do well."