Mezue ahịrịokwu na-esonụ: Na 23 June 2020, Fernández laghachiri Spain ma sonye na Segunda División n'akụkụ Cádiz CF maka oge fọdụrụ n'oge a. Ọ bịanyere aka na ndokwa maka
n'oge na-esote, na klọb na-enweta nkwalite na La Liga. Na 21 Mee 2021, mgbe o nwetasịrị bọọlụ nke mbụ maka oge na-abịanụ, Fernández kwupụtara ezumike nka ya na bọọlụ.