UFC 197: Jones vs. Saint Preux

The event was headlined by the return of Jon Jones after a 15-month layoff, with the originally planned rematch against Daniel Cormier falling through. Jones instead faced late replacement Ovince Saint Preux, winning a unanimous decision to claim the interim Light Heavyweight Championship. The co-main event saw Demetrious Johnson deliver a dominant Flyweight title defense against Henry Cejudo, reinforcing the gap between Johnson and the rest of the division.