Witness History
Witness History
CrossFit: The fitness phenomenon that changed the industry
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29 November 2022
9 minutes
Available for over a year
In 2000, an American personal trainer invented CrossFit.
They now have gyms around the world and hold an annual international competition.
Rachel Naylor speaks to two-time world champion Annie Thorisdottir, from Iceland.
(Photo: Annie Thorisdottir. Credit: CrossFit LLC)