-- Triple H posted a photo from inside the arena showing the old-school RAW set. If you're interested, you can click here to view it.

In 1 hour this place will be packed and insane.... Trust me tune in at 8, he tweeted along with the photo.

-- WWE also tweeted the following with another photo of the set: “That’s right – TONIGHT #OldSchoolRaw is LIVE from #WWEBuffalo! Be sure to tune in at 8/7 CT on USA!”

-- WWE just sent a text message to its audience saying:

"I have risen."

That is likely referring to The Undertaker.

-- Paul Heyman teased a big name at RAW tonight, posting the following::

#Backstage @WWE #RAW #OldSchool I'm looking down the hallway, and #OMFG .. that can't be ... it just can't be ... is it really HIM?

He's likely referring to The Undertaker as well.