Barcelona have secured an option for Atletico Madrid whiz Sergio Camello.
Mundo Deportivo says Camello is among the five homespun players Barca have paid €15m to secure first refusal.
Two others mentioned are Saul Niguez and Jose Gimenez.
Camello, 18, is a striker and has been with Atletico since 2009.
Barca's deal gives them the chance to match any rival offer for the five players nominated.