Little over a month ago, Emma Raducanu posted photographs on Instagram in which she was wearing a protective boot on her left foot.
Questions were naturally raised about whether the ligament injury would rule her out of the Billie Jean King Cup Finals, which have got under way this week in Malaga.
Given her history of physical issues, and the defiant manner in which she makes her own decisions even if they are viewed unfavourably from the outside, you would not have predicted with complete certainty she would be alongside her Great Britain team-mates.