![The decathlon and heptathlon | What is the decathlon and the heptathlon?|World Athletics@TDK|TDK Techno Magazine The decathlon and heptathlon | What is the decathlon and the heptathlon?|World Athletics@TDK|TDK Techno Magazine](https://www.tdk.com/en/tech-mag/sites/default/files/2022-03/seriku_No6_EN_02_2.png)
The decathlon and heptathlon | What is the decathlon and the heptathlon?|World Athletics@TDK|TDK Techno Magazine
![dpa) - Czechia's Roman Sebrle, who holds the world record in the decathlon event, makes a jump during the long jump competition of the decathlon at the 9th IAAF Athletic World Championships dpa) - Czechia's Roman Sebrle, who holds the world record in the decathlon event, makes a jump during the long jump competition of the decathlon at the 9th IAAF Athletic World Championships](https://c8.alamy.com/comp/D3BWKJ/dpa-czechias-roman-sebrle-who-holds-the-world-record-in-the-decathlon-D3BWKJ.jpg)
dpa) - Czechia's Roman Sebrle, who holds the world record in the decathlon event, makes a jump during the long jump competition of the decathlon at the 9th IAAF Athletic World Championships
![The decathlon and heptathlon | What is the decathlon and the heptathlon?|World Athletics@TDK|TDK Techno Magazine The decathlon and heptathlon | What is the decathlon and the heptathlon?|World Athletics@TDK|TDK Techno Magazine](https://www.tdk.com/en/tech-mag/sites/default/files/2022-03/seriku_No6_EN_03.gif)