Mário SauerMário Sauer is a Slovak professional footballer who plays as a midfielder for French club Toulouse.Club careerMŠK ŽilinaSauer made his Fortuna Liga debut for Žilina against Spartak Trnava on 16 May 2021. He came on in the second half replacing Vahan Bichakhchyan.ToulouseOn 22 May 2025, Sauer signed with Toulouse in France.International careerSauer played for the Slovakia U-19 side alongside his younger brother, Leo Sauer. Both were selected for the Slovakia U-20 side to compete at the 2023 FIFA U-20 World Cup.