McGregor made an important announcement regarding his career

Conor McGregor, a former two-division UFC champion, tweeted a post in which he made an important announcement about his future. In particular, the Irishman announced that he had returned to the USADA pool.

“I'm back in the pool. I will do my best job before the fight,” McGregor wrote.

Let us remind you that McGregor, along with Michael Chandler, are the coaches of the next season of TUF, and at the end of the season they are scheduled to fight.