UFC heavyweight champion and MMA legend Jon Jones told the promotion he has retired at the age of 37, UFC CEO Dana White said ...

Aspinall's promotion Saturday makes him the undisputed UFC Heavyweight Champion, his first full title for the company.

All the talk, social media posts, fakeouts and speculation over whether Jon Jones and Tom Aspinall will ever fight.

MMA legend Jon Jones retires from UFC as announced by Dana White, ending his career after defending his title against Stipe Miocic.

Professional mixed martial artist Jon Jones has officially retired from the UFC and relinquished his heavyweight title to Tom ...

Jones, widely regarded as one of the greatest fighters of all time, has been involved in a prolonged standoff for the past ...

But Jones is the reason there was an interim heavyweight championship fight ... and calling for him to be stripped of his belt. He claims the UFC is aware of his future plans.

UFC heavyweight Curtis Blaydes is of the belief that Jon Jones, the reigning heavyweight champion of the promotion, should be stripped of his championship belt.

The UFC heavyweight division remains in limbo, with the futures of Jon Jones and Tom Aspinall still hanging in the balance.

The UFC makes it return to ABC Saturday, where former light heavyweight champion Jamahal Hill will face Khalil Roundtree Jr.

It is hard to collect a lot of wins in the UFC's heavyweight division. So who are the best fighters ever in the 265-pound ...

What was expected to be a slugfest between elite light heavyweights on Saturday turned into a tentative, technical affair ...