Restructured Invicta adding new women to its MMA stable

There's a chance Cristiane Justino may drop to 135 pounds for an Invicta fight this year.

Jeff Chiu/AP

"They're sharing things with me and I saw her Feb. 8 doctor's report," said Knapp. "I saw all the hormone levels, and I can assure you, if she were doing steroids, those levels wouldn't be what they were."