The midfielder said: "On Wednesday we need a better performance from everyone throughout the team than we had against Middlesbrough. We want to play better.
"If we are to win the Champions League we need a bit of luck, but we have to play well first and foremost. We can't underestimate Fenerbahce and think about facing Arsenal or Liverpool in the semi-final. They beat Sevilla at home, who are one of the top sides in Spain. They're a great side at home.
"They are a real force and can score goals. The atmosphere will be intimidating too but these are the games you want to play in."