Fred Kerley led the charge as the US enjoyed its first sweep of the men's 100 meters final in 31 years at the World Athletics Championships in Eugene, Oregon.
Fred Kerley led the first American sweep of the 100 meters at the worlds in 31 years Saturday, barely edging teammates Marvin Bracy and Trayvon Bromell to stamp a red-white-and-blue exclamation point on the first championships ever held in the U.S.