Masako Katsura

Masako Katsura , nicknamed "Katsy" and sometimes called the "First Lady of Billiards", was a Japanese carom billiards player who was most active in the 1950s. Katsura blazed a trail for women in the sport by competing and placing among the best in the male-dominated world of professional billiards. First learning the game from her brother-in-law and then under the tutelage of Japanese champion Kinrey Matsuyama, Katsura became Japan's only female professional player. In competition in Japan, she took second place in the country's national three-cushion billiards championship three times. In exhibition she was noted for running 10,000 points at the game of straight rail.