Optimising long-term athletic development: An investigation of practitioners’ knowledge, adherence, practices and challenges

• Kevin Till ,

  Roles Conceptualization, Data curation, Formal analysis, Methodology, Writing – original draft, Writing – review & editing

  * E-mail: K.Till@leedsbeckett.ac.uk

  Affiliations Carnegie School of Sport, Leeds Beckett University, Leeds, United Kingdom, Leeds Rhinos Rugby League Club, Leeds, United Kingdom

  https://orcid.org/0000-0002-9686-0536

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• Rhodri S. Lloyd,

  Roles Conceptualization, Methodology, Writing – original draft, Writing – review & editing

  Affiliations Youth Physical Development Centre, Cardiff School of Sport, Cardiff Metropolitan University, Cardiff, United Kingdom, Sports Performance Research Institute New Zealand (SPRINZ), AUT University, Auckland, New Zealand, Centre for Sport Science and Human Performance, Waikato Institute of Technology, Hamilton, New Zealand

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• Sam McCormack,

  Roles Data curation, Formal analysis, Writing – review & editing

  Affiliations Carnegie School of Sport, Leeds Beckett University, Leeds, United Kingdom, England Performance Unit, Rugby Football League, Leeds, United Kingdom

  https://orcid.org/0000-0001-6994-178X

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• Graham Williams,

  Roles Conceptualization, Methodology, Writing – review & editing

  Affiliation Millfield School, Somerset, United Kingdom

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• Joseph Baker,

  Roles Writing – original draft, Writing – review & editing

  Affiliation School of Kinesiology and Health Science, York University, Toronto, Ontario, Canada

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• Joey C. Eisenmann

  Roles Conceptualization, Data curation, Methodology, Writing – original draft, Writing – review & editing

  Affiliation Carnegie School of Sport, Leeds Beckett University, Leeds, United Kingdom

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