The mixed martial arts fighter also said he was "retiring young" back in 2016
Conor McGregor announces retirement from MMA — again
Conor McGregor makes 3rd retirement announcement in 4 years
Conor McGregor Announces Retirement From MMA
Conor McGregor announces retirement on Twitter immediately after Amanda Nunes' win at UFC 250 - Yahoo Sports
Conor McGregor announces retirement on social media
Conor McGregor announces retirement from mixed martial arts
UFC's Conor McGregor announces retirement: Is it for real this time?
Conor McGregor Has Announced He's Retiring From MMA - LADbible
5 better retirement announcements than Conor McGregor's, British GQ
Conor McGregor Announces Retirement From MMA
MMA star Conor McGregor announces retirement in tweet
Conor McGregor: UFC fighter announces retirement for third time - BBC Sport
What a ride it's been' – UFC superstar Conor McGregor announces retirement