Astronaut John McFall carries Paralympic flag at opening ceremony Aug. 28

a man in a blue flight suit and a man in a white athletic tracksuit walk on a lighted stage carrying a folded flag
John McFall, British Surgeon and former Paralympian, carries the Paralympic flag onto the stage prior to the declaration of the games during the opening ceremony of the Paris 2024 Summer Paralympic Games at Place de la Concorde on Aug. 28, 2024 in Paris, France. (Image credit: Naomi Baker/Getty Images)

Astronaut John McFall returned to the Paralympics today (Aug. 28) to carry the games' official flag in the opening ceremony in Paris.

McFall earned a bronze in the Paralympics Games in 2008, competing in the men's T42 100-meter race in Beijing. Today McFall has a different career, involving considerable medical expertise and participating in the European Space Agency as a reserve astronaut.

"I am truly honored to be standing here today, as a Paralympian and a member of the astronaut reserve with a physical disability," McFall said in a statement. "I like to think that my presence at this year's ceremony, in my new role at the European Space Agency, attests to and embodies the success, reach and legacy of the Paralympic movement."

McFall, along with French sailor and Paralympic champion Damien Seguin, each carried the Paralympic flag as they will be "representing the whole Paralympic community rather than a specific country", the statement added.

McFall was selected by ESA in 2022 and one of his major duties since has been finalizing the "Fly!" study. With other authors, he performed a range of tests to evaluate the capability of an astronaut with a lower leg prosthesis, like the ones he uses himself, for International Space Station (ISS) missions. 

The study found no major issues for such a flight, but it does not stand as a guarantee that McFall will fly. Like other ESA reserve astronauts, he has done basic familiarization training and continues in his career (as a surgeon) while waiting a possible call-up for a future space mission.

Related: Astronaut John McFall hopes to see an ISS astronaut with a disability fly by 2030 (exclusive, video)

John McFall, a reserve astronaut with the European Space Agency, standing in a mockup International Space Station module. (Image credit: ESA)

Speaking with Space.com earlier this month, McFall said he was glad to bring his passion for sport to the Paralympics -- even though he was nervous in the attempt as he prefers to compete against himself rather than others.

"I was that annoying kid who was in every sports team, but I didn't necessarily have aspirations of being an Olympic athlete. Following the loss of my my leg, I got back into running, and sport was a huge part of my life," McFall told Space.com in an exclusive interview Aug. 18.

As for the event itself, McFall's first emotion after crossing the finish line was relief as "I get incredible performance anxiety," he said. But the eight years of preparation helped him with other life endeavors, including becoming a physician and participating in the astronaut selection process: "What you put in — the effort [you put] in — you get reward back," McFall said. "It was a real life lesson for me."

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Elizabeth Howell
Staff Writer, Spaceflight

Elizabeth Howell (she/her), Ph.D., is a staff writer in the spaceflight channel since 2022 specializing in Canadian space news. She was contributing writer for Space.com for 10 years before joining full-time. Elizabeth's reporting includes multiple exclusives with the White House, speaking several times with the International Space Station, witnessing five human spaceflight launches on two continents, flying parabolic, working inside a spacesuit, and participating in a simulated Mars mission. Her latest book, "Why Am I Taller?" (ECW Press, 2022) is co-written with astronaut Dave Williams.