Rockridge Resources Ltd. announced initial results from its recently completed diamond drilling program at its 100% owned Knife Lake Copper Project located in Saskatchewan, Canada (the “Knife Lake Project” or “Property”). The Company drilled a total of 939 metres in six drill holes and has received assays and completed interpretation for four holes (635m). Results for the remaining two holes will be released once results have been compiled and interpretation is complete.

The Knife Lake Project, consisting of 82 claims totaling 56,865 hectares (140,516 acres), is an advanced-stage copper, silver, zinc and cobalt exploration property in Saskatchewan host to the Knife Lake Deposit. Knife Lake Deposit Diamond Drill Hole Results and Geological Summary: Drill holes KF22027, KF22028 and KF22029 were designed to follow-up on the 2019 resource drilling program and infill historic drilling at the Knife Lake Deposit. Mineralization forms semi-massive to massive and net textured pyrite-pyrrhotite-chalcopyrite-sphalerite hosted in intermediate-mafic volcanics and green pegmatite intervals.

Hole KF22027: Drill hole KF22027 intersected a broad zone of mineralization from 31.35-50.35m which returned 0.68% Cu, 0.09g/t Au, 2.77g/t Ag, 0.12% Zn and 0.01% Co (0.86% CuEq) over 19.00m. This includes a 0.55m interval (from 39.95-40.50m) which returned 3.39% Cu, 0.39 g/t Au, 13.45 g/t Ag and 0.56% Zn (4.00% CuEq). Hole KF22028: Mineralization in drill hole KF22028 was present in three intervals, a broad upper interval which returned 0.42% Cu, 0.05 g/t Au, 1.61 g/t Ag, 0.21% Zn and 0.01% Co (0.60% CuEq) over 18.68m (from 23.55-42.23m), followed by two lower intersections of 2.88m (from 52.5-55.38m) which returned 0.26% Cu, 0.02 g/t Au, 0.97 g/t Ag, 0.06% Zn (0.33% CuEq), and 6.10m (from 61.00-67.10m), which returned 0.54% Cu, 0.05 g/t Au, 2.39 g/t Ag, 0.1% Zn, 0.01% Co (0.63% CuEq).

Hole KF22029: Drill hole KF22029 intersected a broad zone of mineralization over 15.75m (from 13.00m-28.75m) which returned 1.91% Cu, 0.23g/t Au, 7.79g/t Ag, 0.30% Zn and 0.01% Co (2.32% CuEq). This zone can be further divided into an upper interval (from 19.67m-23.50m) which returned 3.79% Cu, 0.39g/t Au, 15.86g/t Ag, 0.42% Zn, 0.01% Co (4.41% CuEq) over 3.83m, and a lower interval (from 25.00-28.75m) that returned 2.41% Cu, 0.26g/t Au, 9.43g/t Ag, 0.19% Zn and 0.01% Co (2.83% CuEq) over 3.75m.