Andy Murray tips Emma Raducanu and Cameron Norrie to shine at US Open

Andy Murray has backed defending champion Emma Raducanu and British men’s No1 Cameron Norrie to flourish at the US Open, which starts on Monday. Raducanu, 19, has struggled to live up to her incredible Grand Slam triumph 12 months ago but has shown signs of a return to form, beating former major winners Serena Williams [...]