Nate Diaz is more pissed off now after beating Conor McGregor?

UFC veteran Nate Diaz just won the biggest fight of his career at UFC 196.

Diaz submitted UFC featherweight champion [Conor…

You would expect Diaz to be riding on top of the world with finding so much success this month. However, things aren’t all so joyful for the Stockton, California native.