Gender equality is something that has been debated over for centuries. In 2021, the situation is still not perfect, but major steps have been taken to make the sporting world a more inclusive place. The Olympics have played a major role in this and was the very first sight of women's participation in sport on a global scale when they were invited to compete in the 1900 Paris Olympics across five events. Since then, women's participation has exploded into almost every sport at both the Olympic games and as professionals. However, watching professional sportsmen compete against professional sportswomen is still something that is rarely observed and can only be found in events such as Tennis (mixed doubles) and Equestrian. So the question is, will we ever see professional unisex sport, and what are the needed steps to get there? Anatomically, there are a lot of differences between male and female athletes. For example, higher levels of testosterone in males allow for increased m...