Alexander Heckendorf plays beach volleyball and competes in the federation “Volleyball-Verband Berlin”.
Currently listed in Berlin Herren 2026 (rank 337, 28 points); DVV Senioren Herren 2026 (rank 453, 64 points). 1 tournament result is documented from 2026. Alexander has achieved 1 podium finish, including 1 bronze. Most recently documented: place 4 at LM Senioren-Ü35 (Aug 23, 2026).