Marion O'Brien Athlete
Marion O'Brien is a former Australian Paralympic table tennis player and athlete. At the 1964 Tokyo Games, she won a gold medal in the Women's Doubles C event with Daphne Ceeney, a silver medal in the Women's Javelin C event, and a bronze medal in the Women's Singles C event. At the 1968 Tel Aviv Games, she won a silver medal in the Women's Doubles C event with Elaine Schreiber, and a bronze medal in the Women's Slalom C event.