Hasan Jahic was announced as Patro Eisden's fourth signing of the summer on a Thursday evening, joining from the relegated Olympic Charleroi. The 24-year-old is a Norwegian central defender with Bosnian roots. He joined Olympic Charleroi in July 2025 and made 23 appearances in the Challenger Pro League for his former club last season, scoring two goals. Transfermarkt estimates his current market value at €250k.