Conor McGregor announced his retirement from #MMA on Twitter 😮 #ConorMcGregor

Conor McGregor just announced that he decided to retire from MMA.

On a tweet March 25, 2019, he said:

Hey guys quick announcement, I’ve decided to retire from the sport formally known as “Mixed Martial Art” today. I wish all my old colleagues well going forward in competition. I now join my former partners on this venture, already in retirement. Proper Pina Coladas on me fellas!

Now, is this true? Probably it is. He's been getting some defeats and probably wise to just hang it.

Now the question is, who's going to replace him? Conor is the cash cow of MMA.