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Sprinter Khamica Bingham runs the semi-finals of the 100 meters at the Canadian Track and Field Championships in Edmonton on July 3, 2015. De Grasse who qualified for the final in a time of 10.07s is coming off of a victory in the NCAA Championships. AFP PHOTO/GEOFF ROBINS (Photo credit should read GEOFF ROBINS/AFP/Getty Images)

Sprinter Khamica Bingham runs the semi-finals of the 100 meters at the Canadian Track and Field Championships in Edmonton on July 3, 2015. De Grasse who qualified for the final in a time of 10.07s  is coming off of a victory in the NCAA Championships.  AFP PHOTO/GEOFF ROBINS        (Photo credit should read GEOFF ROBINS/AFP/Getty Images)