• Are Women Penalized More Than Men in Tennis? Data Says No https://www.nytimes.com/2018/09/14/sports/tennis-fines-men-women.html 105 comments 15/9/2018 tennis
• Are Women Penalized More Than Men in Tennis? Data Says No https://www.nytimes.com/2018/09/14/sports/tennis-fines-men-women.html 9 comments 15/9/2018 sports
• Report: Men penalized significantly more than women in tennis https://www.yahoo.com/sports/report-men-penalized-significantly-women-tennis-000230646.html 75 comments 15/9/2018 sports