Does anyone have any insight into why the men's 200 final was so slow? When is the last time a major i.e. OG, WC or US champs 200 final was that (20.30) slow? It seems strange that people can run 20.06 in a qualifying round and 20.41 in the final and 20.03 in a semi, and then 20.31 in the final. Can a wet track and cooler temperatures make that much difference?