Real Madrid are launching an offer for Cartegena prospect Adalberto Carrasquilla.
The Panama international, 21, has already attracted a €1m offer from Real Madrid - which was turned down. Real are set to return with an improved bid.
Carrasquilla isn't short of offers this summer, though Real are leading the race.
Real chiefs see the midfielder as an initial signing for Raul's Castilla squad.
AS says Carrasquilla's arrival would prove a coup for Castilla given his growing reputation in Spain.
