"I have not played against Dzeko before but everyone knows the result against Barcelona," he said.
"I couldn't believe it when I heard about it. We were celebrating on the pitch at the time but great stuff for them.
"They are a very good team. We know they have a lot of quality but I don't fear anyone. We will know more about them on Monday when we will have a good meeting.
"I know they are a top team and we have to be ready. We play a different style to Roma."