If anybody was just watching the Olympic boxing, Jim Gray said that AIBA released a statement on some guy Rodul Obreja(I Don't know how his name is spelled.) Anyways 2 months before the start of the Olympics that guy told AIBA that he had suspicion over manipulation by a lot of officials. It sounds like the IOC then suspended him on grounds of the disciplinary policy or something. I found this article that goes more in-depth over the matter.
http://www.reuters.com/article/GCA-Olympics/idUSSP24862220080822
Seoul '88 bad...
I have no means of knowing if manipulation is going on or not, but the scoring in this olympics has been breathtakingly bad. Seoul '88 bad, but across many more bouts. It's disgusting and bodes very poorly for the sport.