Rubuta ci gaba don wannan sakin layi - David ya fara bugawa kungiyar kwallon kafa ta Romania wasa a watan Oktoba na 1936, a wasan da aka yi wa Hungary. A shekara ta 1938, an zaba shi a cikin tawagar 'yan wasan Romania don gasar cin kofin duniya ta FIFA
, amma bai buga wasanni biyu tsakanin Romania da Cuba ba.