Casper Ruud recently appeared to aim a dig at Emma Raducanu following his win over Gael Monfils. And Andy Murray has now sent a warning to the Norwegian, saying he could potentially suffer hip issues like himself after winning a stunning point against Gael Monfils. Ruud beat Monfils on Wednesday, with the 25-year-old winning one point that saw him sprinting across the width of the court. Some fans then felt he aimed a dig at Raducanu, who had previously said the US Open ‘didn’t feel different’ without Murray being there. Raducanu was widely condemned for those comments, with some fans feeling …