A battle of top-five light heavyweights will headline a UFC event in September as Thiago Santos will make his return to the Octagon against Glover Teixeira. ESPN’s Brett Okamoto first reported the Santos vs. Teixeira matchup. It is set to take place on September 12 at a newly-revealed UFC event that as of right now … Continue reading Thiago Santos vs. Glover Teixeira headlines September UFC event