What buzzfeed did is nothing new. A lot of people in the betting "scene" observe obviously fixed matches on a regular basis, mainly in football but also in tennis. Some are extremely obvious, some are less. The main is that organisations such as FIFA, don't seem to care really. They are talking about having dedicated systems etc in place, yet there are obvious fixes going on quite often and rarely such cases will be investigated. As someone else mentioned, Davydenko is a classic.