If you’re a big MMA fan, then chances are you’ve had some debates over the years, about who are the best pound-for-pound fighters ever. It’s a debate that is ongoing and ever evolving; that’s why it’s such a fascinating topic.

Recently “UFC Now” had a segment regarding the best P4P fighters ever, and Demetrious Johnson Tony Ferguson and Megan Olivi provided their top five lists. Are there some names on these lists that are predictable but warranted? Like Anderson Silva? Of course. Are there some surprising names? Perhaps…

You can check out the segment below.