McGregor, fiancée welcome third child together; he shares first picture

Irish mixed martial artist Conor McGregor and his fiancée Dee Devlin welcomed a baby boy, their third child together. McGregor shared first picture of the baby on Instagram and wrote, "The McGregor Clan is now a family of 5. Healthy baby boy delivered! Baby and Mammy Wonder Woman are doing great! God I thank you for everything," he wrote.