Jon Jones has already been labeled unbeatable in his young MMA career, but there are five guys in the light heavyweight division that have something to say about that.
Last year, Jones became the champion of his division at the age of 23, and dominated past champions such as Mauricio “Shogun” Rua, Quinton “Rampage” Jackson and Lyoto Machida.
Now, Jones has sort of become the poster boy of the UFC, and he needs some competition. These are the five fighters that are in line to challenge Jones for his gold.