Big River Gold Ltd. updates that assay results have been received for an additional 4 drillholes of the resource extension drilling program at the Borborema Gold project in north east Brazil. Drillhole details for the 4 holes are provided in Table 1 along with summaries of assay results returned with location plans and sections illustrated in Figures 2 to 7. Including 1m @ 4.56 g/t Au Including 9m @ 2.70 g/t Au Including 6m @ 2.15 g/t Au Including 3m @ 1.31 g/t Au Including 8m @ 1.62 g/t Au Including 3m @ 4.22 g/t Au Including 8m @ 1.28 g/t Au Including 6m @ 1.70 g/t Au and Including 32m @ 1.42 g/t Au.