2012 Women's World Championships 2012 WOMEN WORLD: Maroulis (USA) dec. Prevolaraki (GRE), 55 kg quarters
Helen Maroulis (USA) dec. Maria Prevolaraki (Greece), 3-0, 2-0 in 55 kg/121 lbs. quarterfinals at 2012 Women's World Championships in Strathcona Country, Canada