In 1988, Külvet surpassed his best decathlon with a score of 8506 points in Staiki, Belarus. This achievement placed him second in the world that season, just behind Christian Plaziat of France.
With a breathtaking 6670 points, Simon Ehammer shatters Ashton Eaton’s long-standing indoor heptathlon mark from Istanbul 2012, etching his name into history.