Then Raducanu slipped on the baseline in the first game of the third set.
The 2021 US Open champion stayed down on the grass and shook her head before getting back to her feet.
The game was stopped at 15-30 on Raducanu’s serve and she received treatment – on her hip and back – while laid out on the court.
A roar of encouragement greeted Raducanu when it became clear she would carry on.
However, she gingerly lost serve immediately and could not recover the break.