Real Madrid coach Capello dismisses Aguero threat

Real Madrid coach Fabio Capello doesn't expect Atletico Madrid whizkid Sergio Aguero to have a great influence on this weekend's big derby.

Capello said: "He is a young player who needs a little time to adapt to this football, but I know him and he has much quality. It is necessary to wait a little for him like all the young players. When one arrives here, people think that in a short while miracles can happen. He is a very interesting player."

Atletico coach Javier Aguirre said: "He is a young player who comes from another country and needs to find his way little by little. It is difficult, at 18 years, to handle such pressure."

"Although he shows a maturity beyond his age, it is necessary to protect him. I have not decided if he will play on Sunday."