Female competitors at Wimbledon will be allowed to wear dark-coloured undershorts from next year.
The All England Club has relaxed its all-white clothing rule to relieve a “potential source of anxiety” for players on their period.
Women and girls can now wear mid- or dark-coloured undershorts, provided they are no longer than their skirt.
Discussions took place with the WTA, clothing manufacturers and medical teams after players voiced concerns.
Former Wimbledon champion Monica Puig…