Two-time Olympic judo gold medalist Kayla Harrison’s MMA career has been nothing short of unstoppable. She moved to a perfect 10-0 last week at PFL 6 with a first round submission win versus Belgian fighter Cindy Dandois. 

Harrison got the win via armbar at 4:44 of round one, marking her fourth career submission. The judoka-turned-MMA fighter’s perfect record includes four wins by TKO, with only two of her fights going the distance.