The Women's Tennis Association (WTA) is the principal governing body for women's professional tennis. Founded in 1973 by Billie Jean King, the WTA promotes and organizes women's tennis tournaments worldwide, including the prestigious WTA Finals. The association aims to provide opportunities for female athletes and enhance the visibility of women's sports. The WTA ranks players based on their performance in tournaments, with the top players competing for the WTA Rankings title. The organization also focuses on player development, health, and safety, ensuring that female athletes have the support they need to succeed in their careers.