**Lyon U21 Completes U12 Debut with Substitute Appearance**

Lyon's U21 team, a young and dynamic group of young footballers, recently celebrated a significant milestone with a U12 debut by one of their most promising stars. This is the first time a teenager from the U21 team has stepped on the field, showcasing the team's versatility and potential.

The U12 debut was a crucial step in the young player's journey. As a teenager, they have been growing into their game, learning the art of teamwork and resilience. This experience not only allowed them to prove their capabilities at a younger age but also set a high bar for their future U21 campaign.

The match was held at the historic Étoile球场 in Paris against the Ligue 1 side Lille. The young player, known for their determination and passion, demonstrated remarkable skill and creativity. Their substitute appearance underscored the team's depth and the impact of a young talent.

This U12 debut was a testament to the team's resilience and the players' determination. The U21 team is already looking forward to the challenges ahead, and this achievement is a big step in their journey.

In conclusion, the Lyon U21 team's U12 debut with substitute appearance is not just a individual achievement but a collective one. It highlights the growth and potential of each player, setting the stage for an even greater success in the future.