"We had the mental strength at 2-0 and missing a penalty", said the goalkeeper.
Casillas played in Germany against Borussia Dortmund and explained his opinion about the game after the final whistle: "The first goal is an error from us and the second is after losing the ball in the centre of the park. We had mental strength because with 2-0 in the 37th minute a lot of things go through your head and all this after missing a penalty. The positive thing is that we've learnt to suffer in these games. These errors cannot happen in semi-finals".
"It was too much suffering, I think deserved. Maybe it's good to have this kind of experience every now and then to know nothing is easy. The errors at the back have made us suffer all game, but better in this game than in the more decisive ones in two weeks".
Next tie
“We will put the semis and final of the Champions League to one side. We are going to think about Saturday's game. We need to win our games and hope that those in front of us stumble".
"It was too much suffering, I think deserved. Maybe it's good to have this kind of experience every now and then to know nothing is easy. The errors at the back have made us suffer all game, but better in this game than in the more decisive ones in two weeks".
Next tie
“We will put the semis and final of the Champions League to one side. We are going to think about Saturday's game. We need to win our games and hope that those in front of us stumble".
