Yes!
Such a thing really does exist.
I just came across MMA Woman and it has a wealth of resources for women in mixed martial arts. I especially liked the article ESPN: Women Fighters Carving Their Own Niche in MMA - to wit:
…Mixed martial arts can be an acquired taste, and the sight of one […]

So many people think that BJJ is a guy’s only sport, and let me tell you, the Mama Bear has shown me dramatically how wrong that is.
BJJ is a great skill for women to know; grappling, ground fighting, disengaging etc. are all necessary skills they should have should they encounter some jerk who wants to […]