Blake speaks out about Doping Violation

World 100 metre champion Yohan Blake has reacted to news of the latest incidents of doping in the track and field arena. As he shared his views with BBC reporters, Blake described it as “a hammer blow to the sport".

Blake who had himself tested for a banned substance in 2009 was speaking about news of positive tests of five Jamaicans and American sprint record holder Tyson Gay.

Blake who announced last week that he will be unable to defend his 100 metre title in Russia due to injury, is now in England watching the ashes series between the host country and Australia.