Felix Rieger plays beach volleyball for SG Donau Volleys Regensburg and competes in the federation “Bayerischer Volleyball-Verband”.
Currently listed in BVV U14 Herren 2025 (rank 34, 71 points); BVV U16 Herren 2026 (rank 142, 14 points); BVV U15 Herren 2026 (rank 46, 93 points). Ranking seasons: 2025–2026.