Daniel Cormier says he's got ONE fight left in his MMA career -- and it ain't against Jon Jones -- he wants a rematch with Stripe Miocic.
"Next one will be the last one," Cormier said to Ariel Helwani ... "It has to be Stipe. No one else matters."
Of course, 40-year-old Cormier said he was pondering retirement after he lost to Miocic at UFC 241 in August ... explaining that he needed to talk things over with his family.
But now, D.C. says it's crystal clear .