Conor McGregor and Dee Devlin have welcomed their second child

Conor McGregor has announced that he and Dee Devlin have welcomed their second child.

The UFC fighter confirmed the news through Instagram, as he thanked his fans for all of the well wishes. The 30-year-old shared a photo of himself with his son, Conor Junior, and the newborn baby as they left the hospital. Conor told his followers how 2019 is "off to the best start", as he headed home with "two healthy babies and an energized and healthy SuperMam." Alongside the photo, he wrote:

"Heading home with my two healthy babies and an energized and healthy SuperMam. 2019 is off to the best start! Thank you for the well wishes everybody!"

The couple, who have been together for more than a decade, welcomed their first child, Conor Junior, in May 2017. There has been no word yet on whether they welcomed a boy or girl, or on the little one's name. Fans rushed to congratulate Conor and Dee about their new arrival. One person said:

"Another McGregor - just what the world needs. Congrats !!"

Another person added:

"Congratulations to you and your family, man."