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In Sweden, the public debate on the balance between early talent promotion programs and more inclusive, long-term athlete development models has recently intensified. This discussion reflects the general global tensions within youth sport systems between high performance ambitions and the goal of lifelong sport, as well as other societal goals related to sport. Taking the Swedish context as a starting point, this perspective article explores the challenges and opportunities in integrating early talent promotion with sustainable athlete development frameworks. While the Swedish case provides the empirical context, the findings and recommendations presented are intended to inform broader international and national debates. We argue that evidence-based youth sport systems can support both elite performance and broader participation goals simultaneously. We propose a nuanced, evidence-based approach that recognizes the complexity of youth athlete development and the importance of aligning scientific evidence with local cultural and organizational contexts. The focus is on creating sport environments that support athlete well-being, intrinsic motivation and diverse opportunities for participation. Rather than prescribing a one-size-fits-all solution, this article highlights principles to help national federations and clubs design systems that promote both elite performance and broad participation. Ultimately, sustainable athlete development requires contextual governance, continuous evaluation and a commitment to promoting both performance goals and the wider benefits of sport.<\/jats:p>","DOI":"10.1007\/s40279-026-02535-z","type":"journal-article","created":{"date-parts":[[2026,9,13]],"date-time":"2026-09-13T07:06:32Z","timestamp":1789283192000},"update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Evidence-Based Insights for the Development and Talent Promotion of Young Athletes in a National Sports Context"],"prefix":"10.1007","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-6818-6230","authenticated-orcid":false,"given":"Tommy R.","family":"Lundberg","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"John","family":"Lind","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Joseph","family":"Baker","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Erik","family":"Lundkvist","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Alex","family":"Lascu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kathryn","family":"Johnston","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jean","family":"C\u00f4t\u00e9","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Job","family":"Fransen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Andreas","family":"Ivarsson","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2026,9,13]]},"reference":[{"key":"2535_CR1","unstructured":"Bl\u00e5gul framtid - om krisen i svensk fotboll: \u201cBredden ser inte bra ut\u201d [Internet]. fotbollskanalen. 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