It is odd that USADA does not announce the results for a long time, I'll give you that. But as of now USADA does the testing under WADA protocols. I'm not sure why USADA would allow the IBJJF to have a say in the matter, especially considering they don't let any organizations that I know of have a say in the announcement of their findings. I guess anything is possible. I'm just a person that follows the evidence. I see lots of evidence that USADA does the testing and the announcement of failed tests. I see the evidence that they have announced failed BJJ players before. I do see that the announcements seem to take a long time, but I don't see any evidence that the IBJJF has the ability to prevent USADA from making any announcements or decisions. TL;Dr - Basically, if the UFC would not be able to prevent USADA from sweeping a failed Jon Jones drug test under the rug, I don't see how the IBJJF would be able to get USADA to sweep a failed Rafael Mendes drug test under the rug. I could be wrong though.