The purpose of this article is to present practitioners and applied researchers with specific details of a developmental sport psychology program and coaching intervention at a professional football (soccer) academy in Great Britain. Based on a positive youth development agenda, initial consulting work with players and parents focused on education and monitoring of the 5Cs of football: Commitment, communication, concentration, control, and confidence. This was subsequently followed up with an educational and behavioral coaching intervention related to integrating the 5Cs in training and practice situations. The 4-month program aimed to specifically enhance a coach’s efficacy in shaping positive psychological and interpersonal skills in young players ranging in age from 9 to 14 years. Six coaches responsible for the development of 95 young players were involved in the program. The results of the intervention are presented for each individual coach and supplemented by interview data. Insights are provided into the role, value, and methodology behind applying sport psychology in youth-sport settings.