Diego Lopez wants Real Madrid to stay 'very alert' for the second leg of their Champions League tie with Galatasary.
Los Blancos travel to Istanbul on Tuesday holding a 3-0 aggregate lead from the first leg, but the goalkeeper has insisted that the quarter-final is not over.
“This tie is not finished,” he told Bwin. “We know what football can be like.
“It's a difficult place to go against a good team. They did not show their best side, they are better than they were in the first leg.
“We have to be very alert.
“Clearly 3-0 is a very good result for us, but I think the key to the next game is getting another goal.
“They are a very good team who can hit us on the counter-attack. We have to keep our composure defensively.
“I am expecting a tough match in a tough environment.”
