AUTHOR=Perrotta Andrew S. , Fletcher Jared R. TITLE=Editorial: Physiological, anatomical and sport performance adaptations to concentrated training periods in athletes JOURNAL=Frontiers in Sports and Active Living VOLUME=6 YEAR=2024 URL=https://www.frontiersin.org/journals/sports-and-active-living/articles/10.3389/fspor.2024.1491863 DOI=10.3389/fspor.2024.1491863 ISSN=2624-9367