The "expert" moniker made me laugh. But to answer your Q, yes the woman fighting (actually getting hammered) in this fight is Elaine, the woman who stepped in and declared the second Star v. Amanda fight a draw.
Don't recall her fighting at any other time, and I'm not sure about Sally either.
One final note: In the pre-fight interview she mentions a fight with her sister, Deb. It makes me wonder if the famous Deb, who produced and often fought in these videos is the sister mentioned.