Emma Raducanu is relishing her return to the big stage when she takes on world No.2 Iga Swiatek in a blockbuster clash at the Australian Open. The British No.2 played through the pain - and needed a medical timeout for her back - before beating Amanda Anisova to reach the third round here for the first time.

Given everything she has already achieved in her fledgling career – and the weight of expectation she has borne as one of tennis’ rising superstars – it’s sometimes easy to forget that Coco Gauff is still only 20 years old.