You know what’s the biggest question, not that Kiprop got cuaght. An athlete that uses EPO doesn’t use it one time or even several times, he uses it systematically and builds his career with it. So the biggest question is how wasn’t he cuaght years ago? Maybe because there are no tests? Maybe because there are, but the results are being hidden from the public, Maybe because marketing interest are involved protecting dopers? The biggest questions are not for Kiprop to answer