#1 The Veteran Experience of Oleinik:
People often forget that despite his relative freshness in UFC, Oleinik is a long-time Mixed Martial Arts Fighter. In fact, he is one of those fighters who has had a number of professional fights in the world, with his record being 56-11-1.
People have often pointed out Mark Hunt's experience being the advantage that the older fighter will have when he faces the Russian. Unfortunately, while Oleinik has not competed at a level like UFC for as long as Hunt, his participation in International competitions and promotions outside UFC has shown that he does not lack in experience.
In fact, fighting with people from all over the world has seen him adapt to different styles, and this will give him an advantage when he takes on Hunt's more headstrong approach to most fights.