If bathing her blistered feet in surgical spirit every day is what it takes, Emma Raducanu will do it as she bids to stop physical issues hampering her tennis.
The 19-year-old Briton's Billie Jean King Cup debut ended in painful fashion on Saturday when she struggled to move throughout a defeat by Marketa Vondrousova in Great Britain's 3-2 loss to the Czech Republic in a qualifier.
It was the latest in a series of niggles that have affected the teenager who is seeking to build on her stunning 2021 US Open victory as she navigates her first full year on the tour.