sentences:  The injury required six months of rehabilitation, which resulted in Gameiro missing the Coupe Gambardella competition, which the Strasbourg under-19 team won, defeating Lyon 3–1 in the final at the Stade de France.Overall, Gameiro's season was a success, however, due to the club focusing more on Europe, the team suffered relegation to Ligue 2 for the 2006–07 season.Due to undergoing rehabilitation on his knee, Gameiro made his debut with Strasbourg in Ligue 2 late in the season on 19 September 2006 in the club's 2–0 loss to Auxerre in the Coupe de la Ligue.