SAO PAULO, Brazil -- Conor McGregor became the first man to hold two UFC belts simultaneously after dispatching Jose Aldo at featherweight and Eddie Alvarez at lightweight, and he has some decisions to make next.
Will McGregor defend his 145-pound belt next, or face a contender at 155 pounds? MMA Fighting asked UFC Fight Night 100 fighters who has the best shot at beating "The Notorious" in the Octagon.
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