Overall this article is good, though I have a couple concerns:
"Martel began her professional wrestling career manager." huh?
Ref #7 (the WWE superstars link) is dead. Since that's a major ref that's concerning.
I'd replace a few "her"s with "Martel"s over the course of the lead; have a balance.
"During a mixed battle royal, Martel suffered an injury that removed her from wrestling for a few years." Any further info? Injuries usally don't keep someone out that long.
"After the match, Martel attacked Savage but was thrown from the ring by Elizabeth, who was watching had been watching from the audience." extra 'watching' chunk unneeded.