Nelson Sarmento Viegas (born 24 December 1999) is a footballer who plays as a defender for Australian club Greenvale United.
[2] Born in Indonesia, he represents the Timor-Leste at international level.
In November 2022, Viegas moved to Greenvale United in Australia.
[3] Viegas scored his first international goal against Cambodia on 21 October 2016.
[4] This biographical article related to East Timorese association football is a stub.