"We have no choice now - we have to go over there and win the second leg.
"We have the quality to go over there and win the game to qualify.
"We have been playing together a few years now and already been to the final of the Champions League, so we cannot say we are inexperienced, too young, that is not a problem.
Flamini added: "We will have to deal with the midfield battle - after that we can play our game. It is important to be ready for the fight."