Stade Lavallois secure Franco-Beninese teenager Kiryann Agossou after breakthrough season

Stade Lavallois have completed the signing of 17-year-old midfielder Kiryann Agossou, with the young Franco-Beninese player joining the Ligue 2 BKT club on a two-year contract.

Agossou arrives after an impressive 2025/26 season with ES Nanterre, where he established himself as an important figure in the team’s midfield. The defensive midfielder made 25 appearances during the campaign, starting 20 matches and contributing two goals.

The move represents a major step forward in the teenager’s career as he transitions from amateur football to the professional game. The announcement, first reported by Beninese journalist Jude Adda, confirms Stade Lavallois’ decision to invest in one of the promising young talents emerging from the French football system.

Agossou played a key role in ES Nanterre’s historic season, helping the club win the National U17 Championship. The achievement was a significant milestone for the team, which had only reached that level the previous year.

With his arrival, Stade Lavallois are adding a midfielder known for his physical strength and modern defensive qualities. Operating mainly in front of the back line, Agossou provides protection for the defence while also contributing to the team’s build-up play.

His size and power make him a strong presence in midfield battles, while his ability in aerial duels and his confidence with the ball allow him to recover possession and help his team regain control of matches.

The young midfielder’s profile fits the demands of the modern game, combining defensive discipline with technical ability. His performances at youth level convinced Stade Lavallois to offer him the opportunity to continue his development within a professional environment.

For Agossou, the move marks the beginning of a new chapter as he aims to adapt to the demands of professional football and continue his progression.

Stade Lavallois will now look to support his growth as the teenager takes his first steps towards establishing himself at senior level.