Born in Montevideo, Uruguay, on October 7, 1990, Sebastian Coates is a 196-cm-tall defender who plays for Sporting CP in Primeira Liga. Coates is the product of the hometown club Nacional, and it has to be noted that he scored eight goals in 60 appearances for the capital club in the national championship.

After ending his spell with English club Sunderland, the Uruguay international moved to Portugal, signing a loan deal with Sporting CP in January 2016. He signed a permanent contract with the Lions in February 2017.

Speaking of his international career, Sebastian Coastes made his full Uruguay debut against Chile at the 2011 Copa America. La Celeste won the trophy, with the team beating Paraguay 3-0 in the final of the competition at Estadio Monumental Antonio Vespucio Liberti in Buenos Aires. Coates wears the number 4 shirt at Sporting CP, and his preferred foot is right.