Following Felix Sanchez's emotional win in the men's 400-metre hurdles final last night (August 6), we look at other impassioned Olympic athletes - including Team GB's Jessica Ennis
and Mo Farah
- who've been welling up whether they've won or lost at London 2012.
Dominican Republic's Felix Sanchez breaks down after winning the gold in the men's 400-meter hurdles final at London 2012.
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