VANCOUVER, British Columbia, Jan. 27, 2023 (GLOBE NEWSWIRE) -- Fortuna Silver Mines Inc. (NYSE: FSM) (TSX: FVI) provides an update on the evaluation work of the Mineral Reserves and Mineral Resources and the brownfields exploration program at the Yaramoko Mine complex in Burkina Faso. Following the completion of Fortuna's acquisition of Roxgold Inc. on July 2, 2021, the Company updated the technical report previously filed by Roxgold in 2017 and filed a new technical report on March 30, 2022 (the "2022 Technical Report") to describe the proposed open pit mining operation at the 55 Zone as disclosed by Roxgold on November 10, 2020. During the first half of 2022, the Company carried out additional exploration drilling and a re-evaluation of the modeling and estimation techniques to improve the definition of the mineralization.