The chief executive of the WTA said that Emma Raducanu's experience with a stalker at the Dubai Championships is not being considered a security failure.

Uchijima was a dominant 6-3 6-2 winner over the former US Open champion to set up a meeting with world number three Coco Gauff

I was 17 and a promising middle-distance runner for Great Britain when my world was turned upside down by a stalker. So Emma Raducanu’s distressing stalking episode at last month’s Dubai Open immediately resonated with me.

Often the ‘stalker’ doesn’t even realise the other person doesn't feel the same way they do, let alone see how they are coming across