![Coco Gauff, 15, becomes youngest player to win WTA title since 2004 - but are age restriction rules correct? Coco Gauff, 15, becomes youngest player to win WTA title since 2004 - but are age restriction rules correct?](https://www.telegraph.co.uk/content/dam/tennis/2019/10/14/TELEMMGLPICT000212914384_trans_NvBQzQNjv4BqQsQKkypbxxkGLu6JU8b2QClsl-fHGGXiN6xeiW6IKvs.jpeg?imwidth=680)
Coco Gauff, 15, becomes youngest player to win WTA title since 2004 - but are age restriction rules correct?
![Cori Gauff of the United States in action against Ulrikke Eikeri of Norway during the first round of the 2021 Abu Dhabi WTA Women's Tennis Open WTA 500 tournament on January 7, Cori Gauff of the United States in action against Ulrikke Eikeri of Norway during the first round of the 2021 Abu Dhabi WTA Women's Tennis Open WTA 500 tournament on January 7,](https://c8.alamy.com/comp/2E1M7NH/cori-gauff-of-the-united-states-in-action-against-ulrikke-eikeri-of-norway-during-the-first-round-of-the-2021-abu-dhabi-wta-womens-tennis-open-wta-500-tournament-on-january-7-2021-in-abu-dhabi-united-arab-emirates-photo-rob-prange-spain-dppi-dppi-lm-2E1M7NH.jpg)
Cori Gauff of the United States in action against Ulrikke Eikeri of Norway during the first round of the 2021 Abu Dhabi WTA Women's Tennis Open WTA 500 tournament on January 7,
![Roger Federer wants WTA to relax rules and allow Cori Gauff to compete at more pro events - Canada Talents Roger Federer wants WTA to relax rules and allow Cori Gauff to compete at more pro events - Canada Talents](https://canadatalents.com/wp-content/uploads/2019/07/Marzorati-Cori-Gauff.jpg)