Thiago Maier dos Santos (born 31 August 1986), known as Schumacher, is a Brazilian football coach and former player who played as a striker. He is the current head coach of Operário Ferroviário's under-20 team.
Born in Curitiba, Paraná, Schumacher began playing with hometown side Atlético Paranaense. On 31 August 2009, he was loaned to the Austrian side Austria Wien.
On 25 July 2014, Schumacher moved to Portuguese Académica. After playing for the Brazilian club Malucelli, he was signed to Italian club Castiadas from September 2015 to January 2016 and to Linense from January to April 2016.
Operario Ferroviário