1. Henao was 'benched' for a bit and people kept on asking why he isn't racing. Since he isn't suspended, there was a theory that the agent
leaked it on purpose to try to force Sky to race him, with the thought that he didn't fail any UCI tests. Next step was to sue Sky to let him race, like Sanchez last year. It backfired. Keep in mind that Henao is young, that he was training for the classics, that he is no longer a leader (maybe at Vuelta, but most likely not) so his whole season is based on the classics, for personal glory, at least. To do a 'study' when he can be making money and gaining UCI points is not a benefit to his possible compensation. The agent knows this, his job is to get his clients to make money and to be recognized and become more valuable, remember.
2. This one is easy and not sure why people keep on thinking there is a conspiration (I like that word) here. Sky (not clear either by themselves or with guidance from WADA) was the one that saw the scores and got concerned. UCI did not get concerned.
They didn't see an issue. Or they weren't UCI tests, maybe just Sky internal. They can ONLY say they support the team. No other thing to say...there is no cycling union, so they can't say 'race the guy unless he fails a test'. They can't say 'we don't support teams doing their own internal testing'. They can only say 'we support teams doing their own investigations & research to possible offenses'.
Now my own conspiration thoughts: Henao trained with his cousin, trained with Uran, lived with Nairo, lived with Nairo's brother, lived with Uran for a bit. He was seeing training with Acevedo in Colombia, who also happened to be there with Ben King... Ben King came in third on the queen stage of Tirreno, even attacking Contador on the final climb. Being Colombian, I know how many guys are coming out of nowhere. Now more people are going to Colombia to train, including Nairo bringing some spaniards with him after Catalunya. Can this mean now everyone is afraid of altitude training? can this mean that there is a doping ring in Colombia, with a new set of drugs that no one can test? I doubt all this. I think altitude does make a huge difference, from my own personal experience playing soccer. When I came to the US, I ran circles around everyone, quickly becoming a midfielder. When I went back to Colombia two years later, I could barely run.
This, or aguapanela, arepas, empanadas, bandeja paisas, chocorramos & aguardiente combined give you an edge. They did for Betancur