Buuxi weedha soo socota: Locatelli wuxuu ku dhashay Toscolano-Maderno, meel u dhow Brescia, Lombardy. Heerka naadiga, wuxuu lahaa xirfad guul leh, isagoo ku guuleystey Scudetto laba jeer Internazionale,
sanadihii 1938 iyo 1940. Wuxuu markii ugu horreysay u ciyaaray Brescia intii u dhaxeysay 1933 iyo 1936, marka laga reebo amaahda gaaban ee Atalanta, ka hor inta uusan u wareegin Inter, oo waqtigaas loo yaqaanay Ambrosiana Inter Milan, halkaas oo uu joogay ilaa 1941. Wuxuu xirfaddiisa ku soo gabagabeeyey Juventus 1949 kadib markii uu u wareegay kooxda 1941, isagoo ku guuleystay Copa Italia 1942.