FC Metz has finalized its coaching staff for the upcoming season, appointing a new technical team to support head coach Luc Holtz. The restructuring includes the addition of Yannick Kakoko as an assistant coach and the recruitment of 19-year-old Léo Gilli as a video analyst, as the club prepares for its campaign in Ligue 2.
A New Tactical Direction Under Luc Holtz
The appointment of Luc Holtz marks a significant transition for FC Metz. Following a period of uncertainty regarding the club’s leadership, the organization has moved to solidify its bench. Yannick Kakoko, who brings experience to the assistant role, will serve as the primary tactical support for Holtz. The staff also sees the arrival of Mathurin Dionou, who moves to the club from his previous post as a physical trainer for the Lionnes, the national women’s football team.

This integration of staff from diverse backgrounds suggests a focus on both tactical rigor and physical conditioning. The team faces the challenge of stabilizing its performance in Ligue 2, a competitive environment where depth and preparation are often the deciding factors in a long season.
The Inclusion of Léo Gilli
One of the more notable additions to the backroom staff is Léo Gilli, who joins the club as a video analyst. At 19 years old, Gilli represents a younger generation of technical staff entering professional football. He is the son of Stéphane Gilli, who has held various coaching and analytical roles throughout his career. The decision to bring in a younger analyst reflects a broader trend in professional sports where clubs are increasingly prioritizing data-driven insights and modern video-tagging techniques to gain a competitive edge.
Staff Composition and Operational Goals
The new staff structure is designed to provide Holtz with comprehensive support across scouting, tactical analysis, and player fitness. By bringing in Dionou, the club addresses its need for specialized physical conditioning, while the addition of Kakoko provides a bridge between the head coach’s vision and the players on the pitch.

For the supporters of FC Metz, these changes represent an effort to reset the team’s trajectory. The transition follows a period of ambiguity regarding the club’s sporting direction, and the assembly of this specific group of professionals is the first formal step toward establishing a clear identity for the season ahead.
What to Expect Next
The staff is currently focused on the initial phases of training as the squad prepares for its upcoming competitive commitments in Ligue 2. The club has not yet released a full schedule for exhibition matches or specific player availability updates, but the technical team is expected to implement their new tactical systems during the forthcoming pre-season camp.
Fans looking for official updates on the squad’s progress and any further developments within the coaching staff can monitor the club’s official communication channels. As the season approaches, the focus will shift from administrative appointments to the results on the pitch.