Fittest on Earth: A Decade of Fitness (2017) - IMDb
2014 CrossFit Games - Wikipedia
fittest on earth — Blog — Doza Visuals
Fittest on Earth: A Decade of Fitness | Kanopy
Crossfit Presents: Fittest on Earth 2015 (DVD) - Walmart.com
CrossFit
DVD Crossfit Presents: Fittest on Earth 2015: Story of the 2015 Reebok Games 825452524382 | eBay
ESPN's Coverage of the 2015 Reebok CrossFit Games - ESPN Press Room U.S.
Amazon.com: Fittest on Earth: A Decade of Fitness : Heber Cannon, Ian Wittenber, Marston Sawyers, Mariah Moore, Mat Fraser, Sara Sigmundsdottir, Katrin Davidsdottir, Tia-Clair Toomey, Ben Smith, Sevan Matossian, Heber Cannon, Marston