It was concern over a man who’d exhibited “fixated behavior” that caused Emma Raducanu to approach the chair umpire in tears ...

In distressing scenes on Tuesday evening, Raducanu spoke with the umpire and then appeared to hide behind the umpire's chair, later being comforted by her opponent Karolina Muchova.

Emma Raducanu lost to Karolina Muchova after an emotional first set in which a spectator was ejected at the Dubai ...