Question: Zuffa, LLC, is an American sports promotion company specializing in mixed martial arts, founded in January of which year, in Las Vegas, Nevada, by Station Casinos executives Frank Fertitta III and Lorenzo Fertitta?
Sentence (from "Frank Fertitta III"): He is also an owner of Zuffa LLC, which is the entity that formerly ran the Ultimate Fighting Championship (UFC).
Relevant evidence: No