Rubuta ci gaba don wannan sakin layi - Bayan fara aikinsa tare da Pro Gorizia a 1939, Blason ya yi suna ga kansa tare da Triestina, inda ya fara bugawa a cikin jirgin saman Italiya a lokacin kakar 1945-46. Ya kasance ɗaya daga cikin manyan haruffa a lokacin wasan tarihi na biyu na ƙungiyar a cikin gasar a lokacin kakar 1947/48, a bayan sanannen "Grande Torino". Ya kasance tare da ƙungiyar har zuwa 1950, lokacin da ya koma Inter, inda ya lashe taken gasar biyu a jere tsakanin 1952 da 1954. Bayan kakar wasa tare da Verona a Serie B, ya koma Padova a Serie A, inda ya kasance tsawon shekaru bakwai, yana ba da gudummawa ga ƙungiyar ta uku a lokacin kakar 1957/58.
Ka yi haƙuri.