Garrett Scantling

Roman Šebrle is a retired decathlete from the Czech Republic. He is considered to be one of the best decathlon athletes of all time. Originally a high jumper, he later switched to the combined events and is a former world record holder in the decathlon, holding the record for over eleven years. In 2001 in Götzis he became the first decathlete ever to achieve over 9,000 points, setting the record at 9,026 points, succeeding his compatriot, Tomáš Dvořák, who had scored 8,994 points two years earlier.

Andrei Sergeyevich Krauchanka is a Belarusian decathlete. He was the silver medallist at the 2008 Beijing Olympics. His personal best score of 8617 points is the Belarusian record for the event. He also holds the national indoor record in the heptathlon with 6282 points.

Hans Van Alphen is a Belgian decathlete.

Ashton James Eaton is a retired American decathlete and two-time Olympic champion, who holds the world record in the indoor heptathlon event. Eaton was the second decathlete to break the 9,000-point barrier in the decathlon, with 9,039 points, a score he bettered on August 29, 2015, when he beat his own world record with a score of 9,045 points, and remains the only person to exceed 9000 points twice. His world record was broken by Frenchman Kevin Mayer on September 16, 2018, with a total of 9,126 points, who became the third man to pass the 9,000-point barrier.

James Edward "Trey" Hardee III is a retired American track and field athlete who specialized in the combined events. He is a former NCAA Champion, a two-time World Outdoor Champion, a member of the United States 2008 Olympic team, and the silver medalist in the decathlon at the London 2012 Olympics. He was Inducted into the Texas Track and Field Hall of Fame in 2018.

Robert Jacob "Jake" Arnold is a decathlete from the United States. He represented the United States in the decathlon at the 2007 and 2009 World Championships ranking 13th and 24th respectively. He became the first athlete to win back-to-back NCAA decathlon titles in over twenty years after winning the event in both 2006 and 2007.

Damian David George Warner is a Canadian track and field athlete specializing in decathlon. He is the 2020 Olympic champion and a four-time world medallist. Warner also won the bronze medal at the 2016 Summer Olympics and was the 2014 Commonwealth champion and a two-time Pan American champion from the 2015 and 2019 Games. Competing in the heptathlon, he is the 2022 World Indoor champion.

Kevin Mayer is a French athlete specialising in decathlon and indoor heptathlon. He is two-time world champion, two-time Olympic silver medalist and the world record holder in the decathlon since 2018. He is also a world and three-time European champion in heptathlon.

Brianna Rollins-McNeal is an American track and field athlete who specializes in the 100 metres hurdles. She is the 2016 Olympic champion and the 2013 World champion in the 100 metres hurdles. Her time of 12.26 ties her as the seventh-fastest 100 metre hurdler in history.

Zachery (Zach) Ziemek is an American athlete competing in the decathlon. Ziemek won the bronze medal at the 2022 World Championships in Eugene with a personal best score of 8676. In 2021 he finished 6th at the Tokyo Olympics. He represented his country at the 2015 World Championships in Beijing, where he finished 15th. Ziemek finished 7th in the decathlon at the 2016 Olympics.

Christian Coleman is an American professional track and field sprinter who competes in the 60 metres, 100 m and 200 m. The 2019 world champion in the 100 meters, he also won gold as part of men's 4 × 100-meter relay. He holds personal bests of 9.76 seconds for the 100 m, which made him the 6th fastest all-time in the history of 100 metres event, and 19.85 for the 200 m. Coleman is the world record holder for the indoor 60 meters with 6.34 seconds. He was the Diamond League champion in 2018 and 2023 and the world number one ranked runner in the men's 100 m for the 2017, 2018 and 2019 seasons.

Devon Williams is an American athlete competing in the decathlon. He represented his country at the 2017 World Championships in London, where he finished 10th. His sister is fellow American track and field athlete Kendell Williams.

The 2020 United States Olympic trials for track and field were staged in Eugene, Oregon, having been moved from the initially selected Hilmer Lodge Stadium in Walnut, California. This was first major event for the redesigned and rebuilt Hayward Field.

Johannes Erm is an Estonian decathlete and the reigning European champion.

Ashley Moloney is an Australian decathlete. He won bronze at the 2020 Olympic Games, the first Australian to win an Olympic medal in the decathlon.

Karel Tilga is an Estonian athlete who competes in the decathlon.

Jasmine Moore is an American athlete. She won the bronze medal at the 2024 Summer Olympics in both the long jump and the triple jump event. In 2022, she became the first American woman to qualify for the World Athletics Championships in both the long jump and the triple jump.

Anna Hall is an American athlete specializing in the combined events. She won the silver medal in the heptathlon at the 2023 World Championships and the bronze medal at the 2022 World Championships. Hall is the North American indoor record holder for the pentathlon.