Yep, run the DNA on the tooth and see if there is at least a familial tie to the person making the claim.

Sounds like someone hard up for attention trying to make a few bucks at the expense of the company.

I don’t see any evidence to support his claim the tooth was found in a sausage.

Knowing how sausage is processed it’s a virtual impossibility that it was because it would have had to have intentionally put in there after the sausage had already been ground and put in the skin which is all one single process.