Video: 4 Years Ago Today Conor McGregor Made His UFC Debut — Happy Anniversary Champ Champ!

Conor McGregor made his way into the Ultimate Fighting Championship on April 6, 2013 and sent Marcus Brimage crashing down to the mat just over a minute into their contest. Less than four years later, McGregor raised both the featherweight and lightweight championships over his head after a dominant performance at “UFC 205”.

Check out the clips from McGregor’s fight with Brimage in the clip above!