His main role on the pitch is Midfield. He measures 160cm in height and weighs 48kg. His stronger foot is Right. His estimated market valuation currently stands at 75K €.

His latest transfer saw him join BSG Chemie Leipzig from Chemnitzer via on 2025-07-01.

Over 19 appearances in the German Regionalliga 2025-2026, Fynn Seidel contributed 0 goals and 0 assists, completed 0 key passes from 0 total passes, and posted a passing accuracy of -.