Emma Raducanu rediscovers Wimbledon 'fun' factor after turbulent spell

Emma Raducanu is finally all smiles again at Wimbledon after the former US Open champion rediscovered the fun factor that made her the golden girl of British tennis before a stunning fall from grace. Aged just 18 at the time, Raducanu's fairytale US Open triumph made her the first British woman to lift a Grand Slam singles trophy since Virginia Wade at Wimbledon in 1977.