Originally scheduled to be held on 15–27 August 2021 and 25 June – 7 July 2022, but was postponed twice due to the COVID ‐19 pandemic. With the eventual cancellation of the 2023 Games in Yekaterinburg due to the 2022 Russian invasion of
U20 World Championships’ full history features all-time decathlon records and winners, spotlighting the most promising young athletes and their remarkable performances over the years.
At the 2025 World Athletics Indoor Championships in Nanjing, Norway’s Sander Skotheim won the men's heptathlon with 6475 points, narrowly beating Estonia’s Johannes Erm.
World Indoor Championships’ complete history reveals all-time records, winners, and medal tables, highlighting the most outstanding achievements and leading nations throughout the event’s legacy
2021 in Frankfurt Jente Hauttekeete breaks heptathlon world junior record with 6062 points. With 6259 points, he equals the Belgian heptathlon record set by Thomas van der Plaetsen in 2014.