Wimbledon has hit back at players - including Emma Raducanu and Jack Draper - who believe the electronic line calling system is inaccurate.

Emma Raducanu has urged Wimbledon to improve electronic line calling after saying she was disappointed by the technology during her defeat against Aryna Sabalenka. At such a critical moment in US history, we need reporters on the ground. Your donation allows us to keep sending journalists to speak to both sides of the story.

Top-ranked Aryna Sabalenka staved off an upset bid by resurgent Emma Raducanu at Wimbledon by beating the home favorite 7-6 (6), 6-4 in the third-round at a