Katherine Revell Valli (born 16 January 2003) is an American para badminton player who competes in international level events. She was a double medalist at the 2019 BWF Para-Badminton World Championships in Basel. Achievements World Championships Women's singles Women's doubles Pan Am Championships Women's singles Women's doubles International Tournaments (5 titles, 7 runners-up) Women's singles Women's doubles Doubles Mixed doubles References Notes Living people Sportspeople from Pittsburgh People from Edgeworth, Pennsylvania People from Sewickley, Pennsylvania American female badminton players 2003 births American para-badminton players 21st-century American women