Trell Kimmons added to US roster for Doha.
The USA Track and Field Association has announced the disqualification of, now former, US 60m champion Ivory Williams from the US Indoor Track and Field Championships. Williams tested positive for marijuana after his win in Albuquerque last weekend.
Replacing Williams on the US roster for the world championships in Doha is Trell Kimmons. Kimmons placed third at the US championships and will join Michael Rodgers as the two representatives from the US.
For More: USATF.org