Mateus Cardoso Lemos Martins, commonly known as Tetê, is a Brazilian professional footballer who plays as a winger for Süper Lig club Galatasaray. Born in Alvorada, Rio Grande do Sul, Tetê joined the youth academy of Grêmio in 2008. In 2016, he scored 33 goals for the reserves. On 20 April 2018, his contract was extended until 2021. Wikipedia