The UFC returns to New York on Saturday to settle a debate. At 309, the presumed greatest fighter of all time takes on the presumed greatest heavyweight in UFC history. Both return after lengthy layoffs,

Stipe Miocic will challenge Jon Jones for the heavyweight championship at UFC 309 this Saturday in New York. Here's what you need to know.

If he had his way, Miocic would have taken care of that bit of business last November when he and Jones were first booked for the Garden, the delay caused by Jones’ torn pectoral muscle less than