Thursday August 20th, 2015. The 2015 IAAF World Championships kick off this weekend and will provide a venue for the world's best to go head-to-head in a championship setting before the 2016 Summer Olympics in Rio de Janeiro. From Usain Bolt in the 100-meters to Dennis Kimetto in the marathon, Beijing is expected to host fast times and eyebrow-raising performances.
RS/SS stands for Rally Sport/Super Sport (Chevrolet Camaro model) Suggest new definition. This definition appears rarely and is found in the following Acronym Finder categories: Business, finance, etc.
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