Ronda Rousey totally dominated and demolished Alexis Davis in 16 seconds.
She punched her in the face and knocked her out on her feet, then threw her to the mat like a ragdoll, headlocked her, and punched her in the face until she put her to sleep, kept hitting her until the referee stopped the fight to save her life.
Total domination.
Nobody can beat Ronda. She has more skill and more will than her opponent. She will never tap and will not stop until her opponent submits to her will.