Of all the tales told about Conor McGregor comebacks, none have come true yet. So take this with a grain of salt, perhaps.

Four years after his exit from the sport of MMA, Conor McGregor is teasing a comeback to the UFC. This time, however, the stage is big enough to overshadow any doubts about his claims.

Former UFC champ champ Conor McGregor appears to have recorded his first test under Drug Free Sport International ahead of a ...

Conor McGregor, 37, announced he's undergone drug testing, aiming to re-enter the UFC after a leg break over four years ago.

Conor McGregor has given his first drugs test sample – a sure sign he is stepping up UFC comeback plans. McGregor hasn’t ...

Conor McGregor has issued a major update on his UFC career as his highly-anticipated return is officially in motion. McGregor ...

The Irishman has not fought since losing to Dustin Poirier at UFC 264 four years ago - but it seems as if McGregor's return ...

CONOR McGREGOR has dropped the biggest hint yet that he is ready for a UFC comeback – by holding a drug test on his yacht. UFC stars are required to return six months of clean doping tests ...

Conor McGregor is seemingly plotting a return yet again. McGregor recently posted multiple pictures of submitting blood and ...

Despite the flurry of training updates, one key detail seemed absent - a documented drug test. According to All Out Fighting, ...

Conor McGregor, the Irish UFC star, appears to be gearing up for a dramatic return to the cage. McGregor, whose Dublin pub ...