Click on the video player over on Friday in 12 p.m. ET to see live action from the Diamond League series track and field event in Doha.
After finishing third and second in the men's 200m event in Gateshead last weekend, Aaron Brown and Andre De Grasse will once again line up in that subject.
For more track and area coverage, song into Road to the Olympic Games on Saturday at 3 p.m. ET