Jones, regarded by many as MMA’s all-time great, defends against the former champ viewed as the greatest heavyweight ever at UFC 309 at Madison Square Garden

Jon Jones may or may not continue fighting beyond UFC 309, but if he does, the reigning heavyweight champion has declared he would be willing to return for one more fight against light heavyweight king Alex Pereira over Tom Aspinall.

For the first time in 20 months, Jon Jones is set to enter the octagon. He will headline UFC 309 on Saturday against Stipe Miocic for the UFC heavyweight championship. Jones (21-1-0, 1 NC) is the current UFC heavyweight titleholder.