5. Jose Aldo vs. Chad Mendes 2
Event: UFC 176 We may still see this fight. We probably will. Lets hope. Still, this was the best fight we had lined up for Jose Aldo in ages. Aldo has run through competitors, and hasn't lost since 2005. In that time he has beat Cub Swanson, Mendes, Kenny Florian, Frankie Edgar, the Korean Zombie, Ricardo Lamas, and a host of others. Mendes, however, has been on a tear since his loss to Aldo in their first fight. Winner of five straight, there were hopes he would push Aldo the way Mark Hominick once did. We'll have to wait and see, and frankly, that sucks.