"Mercedes Varnado picks which Sailor Scout would make the best professional wrestler"

"The answer may surprise you!"

I would've said either Makoto/Jupiter or Haruka/Uranus. Ami/Mercury would've been at the bottom of my list, or maybe tied with Hotaru/Saturn.

Though I guess it depends on if powers are allowed or not. In that case, maybe Mercury would be at the top, since she's about the only one of them who has non-lethal powers. As one of the comments mentioned, maybe the Shabon Spray could be used as a Great Muta poison mist kind of thing? *shrug* But even then, just from a personality standpoint, I don't see Mercury doing well as a professional wrestler, simply because it doesn't seem like the kind of thing she'd ever want to do.