He currently plays for Le Puy Foot 43 Auvergne, wearing the number 27 shirt. He plays primarily as a Forward. His current market value is estimated at 100K €.

His most recent move was a from Haguenau to Le Puy Foot 43 Auvergne on 2024-07-01.

In the French Championnat National 2025-2026 season, Yann Diebold scored 1 goals and provided 0 assists across 10 appearances, averaging 0.1 goals per game with 8 shots attempted and 3 on target.