Emma Raducanu gains huge new Instagram following as Roger Federer warns of ‘horrible’ dangers social media can bring and reveals his pain for Naomi Osaka

Emma Raducanu has gained more than two million Instagram followers in the last year but Roger Federer has warned about the ‘horrible’ dangers of social media exposure. The 18-year-old’s rapid rise to superstardom has been remarkable as she shocked the tennis world by winning the US Open. Raducanu ended Britain’s 44-year wait for a female […]