BBC Sport - Rio Olympics 2016: Agony & ecstasy in men's 50km race walk

Agony & ecstasy in men's 50km race walk

France's Yohann Diniz stops multiple times before collapsing as Slovakia's Matej Toth wins the men's 50km race walk on the scorching streets of Rio.

You can watch full coverage of the event here.

Available to UK users only.

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