Arsenal are watching Keylor Navas' situation at Real Madrid.
Arsenal are considering a move for want-away Navas.
Fichajes says the Gunners want long-term competition for Bernd Leno.
Petr Cech is reaching the twilight of his career, and Navas is keen to leave the Spanish capital after struggling for game time.
An end of season move is the most likely option being discussed.