Conor McGregor says he has no problem being the CO-MAIN event of a future UFC card -- he just wants Dana White to give him OWNERSHIP in the brand before he returns to the Octagon.
Of course, UFC legend Donald "Cowboy" Cerrone recently claimed McGregor refused to sign a fight contract unless their fight would be the sole MAIN event.
The issue ... neither Cowboy or Conor hold a UFC title at the moment and Dana White has said they want every major card to have a championship fight in the main event slot.