Gustavo Martins de Souza Santos (born 11 August 2002), commonly known as Gustavo Martins, is a Brazilian professional footballer who plays as a centre-back for Campeonato Brasileiro Série A club Grêmio.
Club career Grêmio Born in Niterói, Brazil, Gustavo Martins joined the Grêmio's Academy at the age of 16 in 2018.
