Wimbledon is relaxing its requirement for all-white clothing to allow female players to wear colored undershorts to be more comfortable on their periods.Wimbledon’s strict policy about all-white attire for players is one of the best-known features of the grass-court Grand Slam tournament, but the All England Club on Thursday said it decided to update the rules after discussions ‘with the WTA, clothing manufacturers and medical teams on how best to support women and girls competing at the championships.’The new rules state that women can now ‘wear solid, mid/dark-colored undershorts provided they are no longer than their shorts or skirt.’All other requirements for clothing and accessories remain unchanged, including the stipulation that ‘competitors must be dressed in suitable tennis attire that is almost entirely white.”We are committed to supporting the players and listening to their feedback as to how they can perform at their best,” said Sally Bolton, the chief executive of the All England Club. “It is our hope that this rule adjustment will help players focus purely on their performance by relieving a potential source of anxiety.’The All England Club also said Wimbledon recorded its second-highest ever profit of 47.1 million ($55.5 million) in 2022, which trailed behind only 2019. Of that, 90% will be distributed to the Lawn Tennis Association ‘for the benefit of British tennis.’___More AP tennis: https://apnews.com/hub/tennis and https://twitter.com/AP_Sports