ByStephen Adamson, writer at Creators.co
I love the game. I love the hustle. MP Staff Writer and Retired Rapper. Twitter: @_StephenAdamson
Stephen Adamson

Wow.

Today has been a weird day in the world of MMA and particularly in the world of the UFC. First Conor McGregor tweeted this apparent "retirement" message:

Well, not one to be outdone... Nate Diaz has an announcement of his own, also delivered via Twitter:

In case that gets deleted, here's a screenshot of his tweet:

What the hell is going on today?

Are they trolling here, promoting their rematch set for UFC 200? Or could they be serious, especially after the tragic passing of Joao Carvalho mere days ago caused by MMA related injuries?

We'll keep you updated, either way.