Raducanu, the 2021 US Open champion, booked her place in the last eight for the second consecutive year Inside Sport newsletter: Get an expert guide to the biggest moments shaping the world of sport Get our free Inside Sport newsletter Get our free Inside Sport newsletter Email * SIGN UP I would like to be emailed about offers, events and updates from The Independent. Read our Privacy notice British tennis enjoyed a strong Friday at the HSBC Championships in London, as Katie Boulter delivered a