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.
Trościanka's performance included a world U20 decathlon best of 46,21 seconds in the 400 meters and a championship best of 68.87 meters in the javelin throw.
Hubert Trościanka made history at the European U20 Championships in Tampere, Finland, becoming the first athlete ever to surpass 8500 points in the U20 decathlon - rewarded with a new world record.
With a breathtaking 6670 points, Simon Ehammer shatters Ashton Eaton’s long-standing indoor heptathlon mark from Istanbul 2012, etching his name into history.