Conor McGregor is an Irish professional mixed martial artist He was born July 14, 1988, in Crumlin, Dublin, Ireland, and is an Irish professional mixed martial artist He competes in the featherweight and lightweight divisions of the UFC He holds a black belt in Brazilian jiu-jitsu and has launched ventures in whiskey production and clothing lines His flashy and outspoken personality is well known in media often showcased in the media and on social platforms