Selection is a key process for a talent system, requiring stakeholders to make decisions regarding athlete suitability for the increased resourcing of a specific talent development environment. Most selections require coaches to make judgements based on predicting an individual’s fit to a specific sport and environment. Previous research has highlighted the integration of stakeholders and system as being a key feature of effective talent development. Yet, as regards selection, there has been little research exploring the influence of shared perceptions and values on selection. This paper explores these shared perceptions at the first stages of selection in a rugby union talent system. Specifically, using semi-structured interviews (n = 12) with stakeholders within a single region, this research looked to understand the level of integration between a regional ‘Developing Player Program’ and its feeder clubs and schools. Using reflexive thematic analysis, varying levels of integration between stakeholders were apparent, with stakeholders’ views and beliefs influencing selection decisions. The findings suggest that at the earliest stages of talent systems, optimal practice requires an understanding of the purpose of selection and the overall system. This shared understanding is likely supported by a two-way interaction from both the top-down and bottom-up, with the aim of increasing integration across a large network of stakeholders.