Olympic sprinter Sha’Carri Richardson has been arrested on a domestic assault charge inside of Seattle airport.

World Athletics will implement genetic testing in the female category ahead of world championships in September.

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Sha’Carri Richardson was arrested at the Seattle Tacoma International Airport on Sunday and charged with domestic assault, according to numerous published reports. A Port of Seattle Police Department ...

Who will be competing for a trip to World Championships in Tokyo, key matchups, schedule and how to watch.