Valencia is attempting to sign Jose Gaya to a new long-term contract as he receives interest from Real Madrid.

Gaya is the latest left-back to emerge from Mestalla, following Jordi Alba and Juan Bernat.

Real Madrid reportedly sees Gaya as the "new Roberto Carlos" and are preparing an €18 million offer this summer.

Manchester City is also interested in Gaya.

"We are making an effort with Gaya because we believe he is worth it," Valencia president Amadeo Salvo said. "He is a youngster with potential, but already a real player. All parties want to do a deal, and we will reach an agreement. When they come from Madrid, there is the same song [in the media] every day. But you must draw the line and say enough. Gaya is an extraordinary kid, we want him to stay but these things take time. He wants to stay with us and we are going to work on it."