UFC promises "major announcement" on Friday, White says UFC on FOX headliner set

UFC president Dana White has promised to make a “major announcement” on Friday at 1 p.m. ET (10 a.m. PT), officials today confirmed.

What that announcement is, though, remains a mystery.

However, UFC president Dana White subsequently narrowed it down: He’s going to announce the headliner for the first-ever UFC on FOX card.