The Londoner, who appeared relaxed in tense moments, explained her positive approach. “I think sometimes it’s better to kind of breathe it off, laugh it off, rather than get stressed out,” she said.

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The 2021 US Open champion received congratulations for her victory over Anisimova from compatriot Andy Murray, the five-time AO singles finalist turned coach to longtime rival Novak Djokovic.

Consistency and an improved defensive game also played a part on Thursday. Anisimova, ranked 26 spots higher than Raducanu, dictated much of the match by striking 39 winners but was undone by 44 unforced errors.

“She hits one of the cleanest balls I think on the tour, so powerful,” Raducanu said of her good friend.

The world No.61 , who knocked out 26th seed Ekaterina Alexandrova in the first round, admitted she competed through pain against Anisimova, but played down the severity of a potential back issue. Instead, she’ll aim to recover well and cause yet another upset on Saturday when she takes on second seed Iga Swiatek.

Raducanu said she’s looking forward to taking on the 23-year-old Pole, a five-time major champion whom she hasn’t beaten in three attempts.

“Ultimately, you play tennis, and you live for these matches, it’s going to be a great buzz of adrenaline,” she grinned.

“Every match I can play against these top opponents, I’m loving it – it’s another opportunity to test my game, see where I’m at,” she said. “I have nothing to lose and I’m just going to swing, I’m going to give it my best.”