Ronda Rousey submitting Ediane Gomes 25 seconds into the first round at King of the Cage: Turning Point on March 27th. *Sorry it doesn't show the tap, the video cut it off before the finish This was Rousey's first pro MMA fight. Her amateur MMA experience consists of 3 bouts, all of which she also finished by armbar in the first minute of the first round. Previous fanshot of Rousey in action.