Club de Gimnasia y Esgrima La Plata
Graff was born in Rosario, Santa Fe. He represented Rosario Central, Feyenoord, FC Den Bosch, Sporting de Gijón, Rayo Vallecano, CD Numancia, Hércules CF and Club de Gimnasia y Esgrima La Plata, in a 15-year senior career.