Conor McGregor drops heavy hint at MMA retirement U-turn

Conor McGregor has hinted that his retirement from mixed martial arts may be over just a week after the Irishman announced he was quitting the sport.

I want to move forward, with my fans of all faiths and all backgrounds.
All faiths challenge us to be our best selves.
It is one world and one for all ❤️
Now see you in the Octagon.

— Conor McGregor (@TheNotoriousMMA) April 4, 2019