AS Roma coach Claudio Ranieri is satisfied with the strength of their team.
Roma have had a shaky start in both Serie A and Europe, but Ranieri is confident they can remain competitive.
He said: "There are bigger favourites than Roma to win the Champions League, but at times the favourites can slip up. We'll think about getting past this round, then we'll see.
"I also believe we can make up lost ground in Serie A. We won't give up and want to get back into the running."