Maximilian Xuan Berke plays beach volleyball for TV Großwelzheim and competes in the federation “Bayerischer Volleyball-Verband”.
Currently listed in BVV U14 Herren 2026 (rank 35, 36 points); BVV U13 Herren 2025 (rank 38, 36 points); BVV U14 Herren 2025 (rank 53, 36 points). Ranking seasons: 2025–2026.