He is on the books of SpVgg Hankofen-Hailing and wears shirt number 12. His main role on the pitch is Defender. His estimated market valuation currently stands at 50K €.

His latest transfer saw him join SpVgg Hankofen-Hailing from DJK Vilzing via on 2021-07-14.

Across the German Regionalliga 2025-2026, Brian Wagner appeared in 18 matches and averaged 0.1 tackles, 0.1 interceptions, 0 clearances, and 0 blocked shots per game.