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

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

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.

CONOR MCGREGOR has doubled down on his recent insistence that he will return to the UFC. The 37-year-old hasn’t set foot ...

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

Conor McGregor hints at a UFC comeback. He shares training videos and confirms re-entry into the UFC's testing pool. David ...

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 ...

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

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 ...

McGregor has six months of random drug testing to go before being eligible to compete in the UFC again, starting now.

Today marks a whopping 1,475 days since we last saw Conor McGregor in the Octagon. The UFC superstar’s last fight came ...