Paris: Arsenal Coach Arsene Wenger has exuded confidence ahead of the Champions League final on Wednesday night.But he knows his team will have to play their best if they are to get past Barcelona. The gunners who have had a poor season in England have, however, looked like a different side in Europe. Much of that success is attributed to Arsenal captain Thierry Henry. The star striker is the main focus this time as well as the match has been hyped as a confrontation between Henry and Ronaldinho, Barcelona's World Player of the Year.But Wenger insists it's a challenge between the two teams and not two individuals."I believe that what is important for us is that we beat Barcelona. I'm confident of course that Thierry will highly contribute to that, but first it's Arsenal against Barcelona and not Thierry Henry against Ronaldinho," said Wenger.