Rothrock is five-time World Karate Champion in forms and weapons between 1981 and 1985. These categories are not combat-oriented, being displays of fluidity of movement rather than fighting, and are therefore not segregated into male and female categories but fully open to both sexes.
She holds six Black belts in various Far Eastern martial disciplines, including Tang Soo Do (also "tangsudo", Korean), Tae Kwon Do (Korean), Eagle Claw (Chinese), Wu Shu (contemporary Chinese), Northern Shaolin (classical Chinese), and Pai Lum Tao Kung Fu (contemporary Chinese). She received her 6th degree black belt in Tang Soo Do Moo Duk Kwan in 2006. She was tested by Grand Master Robert Kovaleski, 7th Dan and chair of the I.T.M.A., and has been promoted to 7th degree black belt by Kovaleski in 2011. She also works as a martial arts instructor and her favorite weapons are the hook swords. . .http://en.wikipedia.org/wiki/Cynthia_Rothrock
Cynthia Rothrock teaches self defence techniques in this video from 1985. Also featuring George Chung.