Sander Aae Skotheim was a silver medalist at the 2023 European Athletics Indoor Championships in Istanbul. At the 2023 European Athletics U20 Championships, in Espoo, Finland, he won the silver medal in the decathlon.

Sebastian Chmara is the Polish Decathlon record holder who became World Indoor champion in 1999 and European Indoor champion in 1998.

Sebastien Levicq won gold medal at the Universiade in Buffalo 1993.

Simon Ehammer is the Swiss national record holder in decathlon as well as in heptathlon

Simon Poelman's personal best of 8359 points is still a New Zealand national record. This was set at the national athletics championships in Christchurch 1987.

Steve Fritz missed an Olympic medal by 20 points in Atlanta (1996). He had finished the best competition of his life, scoring 8644 points. That got him 4th place.