Woah dude, Nate Diaz is bulking up ahead of his rematch with Conor McGregor.
Check out those guns!
The snap was posted by a training partner last week showing Diaz looking pretty ripped.
This will be the second time he faces McGregor (and we all know what happened the first time) but this time Diaz will have a proper training camp.
But you can't sleep on McGregor, either, because he looks to be bulking up just as well.
Who else is excited to see how this one goes down this time?