- instagram.com saulniguez/
- transfermarkt.com saul-niguez/profil/spieler/…
- facebook.com saulniguez/
- twitter.com saulniguez
- whoscored.com Players/112161/Show/Saúl-Ñíguez
- en.wikipedia.org Saúl (footballer, born 1994)
- laliga.com Better call Saúl Saul hit the sweet spot in Atleti draw
- sofascore.com LaLiga Saúl Ñíguez
- ua.tribuna.com football/person/saul-niguez-…
- espn.com soccer/player/_/id/172269/saul-niguez