One Team is the basketball Euroleague social project through which the Barça Foundation links its first basketball team with the juvenile penitentiary centre. Players from the Barcelona Lassa first team such as Pierre Oriola and Àlex Abrines have taken part in the One Team youth reintegration project promoted by the basketball Euroleague in collaboration with the Barça Foundation, which takes place at the Juvenile Penitentiary centre in La Roca del Vallès.

The project uses the FutbolNet (clean football) methodology applied to basketball to work on several values that favour the reintegration of these young people into society.