Ricardo Haschker plays beach volleyball for Schulsportverein Karow-Nord and competes in the federation “Volleyball-Verband Berlin”.
Currently listed in Berlin Herren 2026 (rank 588, 6 points). 3 tournament results are documented since 2025, most of them in 2026 (2). Most recently documented: place 5 at Beachfreunde C Cup (m) @ F.L Jahnsportpark (Aug 9, 2026). Most frequent partners in the results: Leroy Warsany, Patrick André Göppert.