Tonight's main event at UFC 219 between Cris Cyborg and Holly Holm has the makings of the most historic female UFC title fight in the organization's history.
Holm vs. Ronda Rousey was a significant bout in terms of showcasing the evolution of women's MMA, but it really doesn't get much bigger than fighting Cyborg for a title.
Holm has the opportunity to become the first fighter in history to defeat both Rousey and Cyborg tonight, while Cyborg looks to defend her featherweight title for the first time inside of the Octagon.