This corporate shift sparked a bitter, competitive edge between the teams. It peaked historically in the 2011–12 PLK Finals , where Sopot narrowly lost a legendary best-of-seven championship series to their Gdynia predecessor, 4–3. 📈 Recent Clashes in the 2025–2026 Season
The history of these two basketball heavyweights is uniquely intertwined. Arka Gdynia - Trefl Sopot
To fill the void left in Sopot, a phoenix club— Trefl Sopot —was established. This corporate shift sparked a bitter, competitive edge
The return match in Gdynia was equally cinematic. Arka Gdynia managed to sweep the regular-season derby series by closing out another razor-thin contest, defeating Trefl Sopot . Final Score Nov 9, 2025 Trefl Sopot Arka Gdynia Mar 16, 2026 Arka Gdynia Trefl Sopot 🎯 Current Trajectories This corporate shift sparked a bitter