sentences:  In the final round, Pharaoh improved to 54.27m but still 14cm short of bronze, Gordien improved marginally to 54.81m and Oerter made his third throw of the competition superior to the silver medal throw.This was the second American sweep of the Discus Throw (after 1908).Oerter would lead another sweep four years later and would go on to his own sweep, winning the same event four times in a row, an Olympic record.