Fittest on Earth: The Story of the 2015 Reebok CrossFit Games

The fittest athletes on Earth take on the CrossFit Games, the ultimate test of fitness to prove that they are the fittest on Earth.

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  Katrin Tanja Davidsdottir

  Herself
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  Mat Fraser

  Himself
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  Ben Smith

  Himself
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  Sara Sigmundsdottir

  Herself
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  Tia-Clair Toomey

  Herself