What was all this about?
 

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HTat wasn't an obvious heel turn or anything.

Vince Russo putting himself in storylines during his first stint there and Bearer making an appearence.

So Bearer just came out, nodded and disappeared? Never did anything else? It was never part of a storyline?

Also, wasn't Vscera in TNA at some point? What did he do?

Yup Viscera wrestled in TNA for a bit as Nelson Knight I believe. He was Ron Killings bodyguard if I remember correctly.

In the early days of TNA they would have guys show up for maybe just a week or 2 and thats it.

I had a dream one time about Undertaker showing up at TNA as Mark Calaway and he was the leader of TNA and were fighting against WWE.