Jennifer Hargreaves is retired from full-time university work and is now a freelance writer/consultant. She was an early pioneer of sport sociology specializing in gender issues, the role of women in sport and the politics of the body. Jennifer has published prolifically, with translations into several different languages; has given addresses all over the world; and has worked as a guest professor in Germany, Hong Kong and Japan. Eric Anderson is a sociologist and a Professor of Sport, Masculinities and Sexualities at the University of Winchester, UK. His research shows an increasingly positive relationship between gay athletes and sport, as well as a growing movement of heterosexual masculinities becoming softer and more inclusive. Professor Anderson has published twelve books, including Sport, Theory and Social Problems, Inclusive Masculinity and Sport, Masculinities and Sexualities, all with Routledge.