The speculated clubs I have seen about de Gea to be signed by are Fenerbahçe and Saudi Arabian clubs. If Fenerbahçe had enough funds or leaned towards signing de Gea despite his demands then maybe he would have thought of that option seriously. However it is said that his wage demand will be more than 10 million euros and in addition to that he will demand at least 8 million euros as signing-on fee for himself. This is too much for Fenerbahçe considering the average sum they pay to their players.
Fenerbahce have reached an agreement with Dinamo Zagreb regarding the goalkeeper. 12 hours ago, Fabrizio Romano said that Dominik Livacovic had made a deal with Fenerbahce. €9m is the figure he mentioned in the tweet he made.
The continuation of De Gea story might go to another club besides the Saudi Arabian club.
Playing in the Saudi Arabian league is better if used as a last option in my opinion because David De Gea is still 32 years old and still deserves to appear in the big European leagues.