Former UFC Heavyweight Champion Stipe Miocic has demanded an "immediate rematch" with Champion Daniel Cormier.  He was knocked out by Cormier in the first round of their title match on July 7.

But that may have to wait.

Cormier and Brock Lesner met in the ring after Cormier's win and squared off with Cormier.  Lesner is serving out a suspension for PED's.  That suspension ends early next year.

Cormier, however, has not ruled out another fight in 2018.

Miocic congratulated Cormer after the fight, but said afterward an accidental eye poke hurt his performance.  The fight was stopped momentarily after the poke and Cormier won shortly after.