This is the Strikeforce live blog for Ronda Rousey vs. Sarah Kaufman, a bantamweight title bout at Saturday night's event at the Valley View Casino Center in San Diego.
Rousey, who has never lost in her career, will fight former champion Kaufman, who has only lost once in her career, in the main event.
Check out the live blog below.
Round 1: Herb Dean is your main-event referee. They both fire quick shots and instantly clinch along the fence. Kaufman resists one judo throw, but Rousey takes her down and works for an arm bar. Kaufman is doing her best to roll with it, but she finally taps.
Ronda Rousey def. Sarah Kaufman via submission (armbar) at 0:54 of round one