
Back-to-back NCAA champion Randolph Ross was booted from the world track and field championships on the eve of his 400 meter preliminary race, about a month after officials could not locate him to take an antidoping test.
Back-to-back NCAA champion Randolph Ross was booted from the world track and field championships on the eve of his 400 meter preliminary race, about a month after officials could not locate him to take an antidoping test.