Today in Pictures - July 18, 2013

Mexico's Ivan Garcia and German Sanchez perform a dive during a practice for the men's synchronised 10m platform event at the Montjuic municipal pool in Barcelona prior to the World Swimming Championships in Barcelona on Wednesday, July 17, 2013. See
Mexico's Ivan Garcia and German Sanchez perform a dive during a practice for the men's synchronised 10m platform event at the Montjuic municipal pool in Barcelona prior to the World Swimming Championships in Barcelona on Wednesday, July 17, 2013. See more pictures from around the world in Through The Lens' Today in Pictures. -- PHOTO: REUTERS

Heat wave in USA, Tour de France, World Swimming Championships in Barcelona.

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