UFC champion Conor McGregor makes 3rd retirement announcement in 4 years - National | Globalnews.ca
Conor McGregor, UFC champion, has announced his retirement - CNN
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
Conor McGregor to face lightweight champion Eddie Alvarez at UFC 205 | MMA News | Sky Sports
Conor McGregor KOs Eddie Alvarez to become UFC's first two-class champion | Conor McGregor | The Guardian
UFC featherweight champion Conor McGregor says his popularity will soon match Floyd Mayweather | MMA News | Sky Sports
Conor McGregor on Twitter: "The champ champ https://t.co/iprUKL0Ldx" / Twitter
UFC: Usman on McGregor: His days as a champion are over | Marca
What is Conor McGregor's MMA record? Bio, age, stats, title fights for former UFC champion | Sporting News
Conor McGregor's UFC journey -- Historic success, controversy, star power
Morning Report: Conor McGregor celebrates 'World Champ Champ Day' on four-year anniversary of lightweight title win - MMA Fighting