France`s Pierre-Ambroise Bosse (right) crosses the line to win the gold medal in the Men’s 800m final ahead of Poland’s Adam Kszczot during the World Athletics Championships in London on Tuesday.

France's Pierre-Ambroise Bosse (right) crosses the line to win the gold medal in the Men's 800m final ahead of Poland's Adam Kszczot during the World Athletics Championships in London on Tuesday.
France's Pierre-Ambroise Bosse (right) crosses the line to win the gold medal in the Men's 800m final ahead of Poland's Adam Kszczot during the World Athletics Championships in London on Tuesday.
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