Conor McGregor - 6 years ago today. My first time as Champ Champ. It wasn't until I won my second double that I trademarked it. The O.G Champ Champ! | Facebook
UFC featherweight champion Conor McGregor says his popularity will soon match Floyd Mayweather | MMA News | Sky Sports
Conor McGregor | UFC
Conor McGregor ranked last in list of featherweight champions after short reign - Mirror Online
How has Conor McGregor become the undisputed, heavyweight champion of the social media world? - Irish Tech News
Conor McGregor | UFC
Conor McGregor KOs Eddie Alvarez to become UFC's first two-class champion | Conor McGregor | The Guardian
Conor McGregor Will Be Stripped of His Lightweight World Championship If He Does Not Fight Until September
Conor McGregor warned it will be "very difficult" to become UFC champion again - Mirror Online
UFC says Conor McGregor has vacated featherweight title
Top Championship Performances in UFC History - YouTube
ESPN MMA on Twitter: "Five years ago, Conor McGregor became the first double champion in UFC history. McGregor celebrated "Champ Champ" day by declaring himself next in line for a title shot
Conor McGregor - EA SPORTS UFC 3 Champion Fighter
Conor McGregor's UFC journey -- Historic success, controversy, star power