According to Wrestlezone.com, a major name is backstage at RAW tonight in Austin, Texas. Readers on the site have said that The Undertaker was spotted heading into the arena earlier today.
Wrestlinginc.com has also reported this, with a reader even capturing a photo of 'Taker entering the arena.
There's no word on if or how Taker will be used on RAW tonight. It should be noted that he is from the Austin area, so he could very well just be visiting.
When 'Taker returned to SmackDown 900, it seemed he was going to be on the blue brand going forward. SmackDown Live is tomorrow night in Houston, so we'll see if a program will soon begin for Undertaker. It should be noted there were reports going around last week that 'Taker was being discussed as a WWE World Title challenger for AJ Styles at the Royal Rumble.