10 Best – Biggest UFC upsets of 2015

Unless you’re on the losing end, the upset is one of the greatest moments in all of combat sports. To see an underdog rise to the occasion and beat someone he or she had no business beating reminds you that no matter what fights look like on paper, the only result that matters is the one that is determined in the Octagon. Here are 10 of the most notable upsets of 2015.10 – Patrick Cummins-Rafael CavalcanteFresh off a first-round knockout loss against Ovince Saint Preux in April, Patr