Career
Madl joined FK Austria Wien in 2004. On 1 September 2007 he was transferred to Football Club Wacker Innsbruck on a ten-month loan. Madl returned to Austria Wien on 1 July 2008.
Mald joined Fulham of the English Championship on loan until the end of the 2015-2016 season on 29 January 2016.
Madl was part of the Austrian team at the 2007 Fédération internationale de football association U-20 World Cup, where he helped his team to a fourth-place finish. He has been called up to the Austria Union of European Football Associations European Under-21 Championship Qualifying Squadron
Madl got his first call up to the senior Austria squad for a Union of European Football Associations Euro 2016 qualifier against Russia in June 2015. He was called up again for another Union of European Football Associations Euro 2016 qualifier against Liechtenstein in October 2015.