Nicolás Ezequiel Fernández Mercau (born 11 January 2000) is an Argentine professional footballer who plays for Spanish club Elche CF.
[3] Fernández progressed through all of the youth levels at San Lorenzo.
[3][4][5] He signed his first professional contract on 5 September 2018, prior to appearing on the bench for a Copa Argentina defeat to Temperley in October.
[2] Fernández's senior debut soon arrived though, with Mariano Soso selecting to come on for Juan Ramírez in a victory away to Aldosivi on 14 November.
[2] On 1 September 2022, Fernández moved abroad and signed a five-year contract with La Liga side Elche CF.