UFC heavyweight champion Jon Jones is continuing to show signs that the highly anticipated unification fight between him and interim heavyweight champion Tom Aspinall won't be happening.

It feels as though the UFC has struggled to create big fights in recent years. The spotlight has become increasingly bright on this situation and how it applies to heavyweight champion Jon Jones and interim champ Tom Aspinall.

Jon Jones has fired back at a UFC fan telling him he's 'wasted' Tom Aspinall's prime after 'announcing his retirement'. The blockbuster UFC showdown between Jones and Aspinall has appeared to collapse following a stunning revelation.