McGregor's return to be postponed?

Recently, a lot of talk appears about the return to the Octagon of the former UFC champion in two weight categories Conor McGregor. But, apparently, it's not expected in the nearest future. Just today Conor posted in social networks a picture, on which he was with plaster on his left hand.

"Intensive training and sparring. I will always strive to the limit. I continue, nothing will stop me. I am a real Don," Conor wrote in his Instagram.

Last time McGregor went in the cage last October, when lost to Khabib Nurmagomedov.