Conor McGregor gives a Notorious boost to the Yes campaign

The vote is getting closer and another big name sport star has come out in support of the 'Yes' side.

The Marriage Referendum will take place on Friday and another prominent Irish sporting personality has thrown their weight behind the campaign for a 'Yes' vote. Conor McGregor is busy preparing for his UFC world title bout with Jose Aldo, in July, but took time out to nail his rainbow colours to the mast.

Myself and my team are urging everyone to please VOTE YES TO EQUALITY! Every human deserves equal rights #WeAreAllOne pic.twitter.com/PbyTXNHzKQ

— Conor McGregor (@TheNotoriousMMA) May 19, 2015

Also part of Team SBG are McGregor's coach, John Kavanagh, Cathal Pendred and Paddy Hoolahan. Other Irish sports stars backing the 'Yes' campaign - for equal marriage rights - are Rob Kearney, Eamon McGee, WWE wrestler Sheamus and Jamie Heaslip: https://instagram.com/p/23JfiID_-W/