Marvin Matassini plays beach volleyball and competes in the federation “Schleswig-Holsteinischer Volleyball-Verband”. 2 tournament results are documented from 2025.
Most recently documented: place 9 at C-Turnier Nordmarksportfeld | Männer (May 18, 2025). The best tournament result is place 7 at C-Turnier Kiel | Männer (May 17, 2025). Most frequent partners in the results: Hans Rosenbaum (2×).