It was always very suspicious when a country as small as Jamaica produced all those incredible sprinters both men and women out of nowhere. With a population of less than 1% of the United States they at one point had more top class sprinters. Almost impossible.
Then the drug testing gets tighter and what have they wound up doing this world champs, virtually nothing.
And how the BBC keep reiterating how amazing bolt was when in reality he was clearly cheating for years along with all the others who have since tested positive but either they covered up something or something fishy happened.
When they rattle on about so called drug cheats and then turn a blind eye to others who clearly have cheated, it makes the sport a joke.