Legal issues and controversies littered Jones' career, which was a legendary one inside the octagon. He faced suspensions, removal from the UFC rankings and vacated multiple titles for his failed drug tests, a hit-and-run conviction, a domestic violence arrest and other troubles.

Jon Jones announced his retirement from the UFC on Sunday, just as Tom Aspinall was crowned the promotion's heavyweight champion following his victory over Cody East

Jon Jones has retired, ending an illustrious career in which he laid claim to being the greatest mixed martial arts fighter of all time, UFC chief executive Dana White announced at a press conference on Saturday.