Ronda Rousey delivered a crippling knee to the liver of Sara McMann and KO’d her at 1:06 of the first round at UFC 170. Rousey moves to 9-0 with the victory. This is also Rousey’s first win by anything other than her trademark arm bar.
Check out the killshot after the jump.
H/T to @ZProphet_MMA for the GIF
