So it proved to be as Britain's only female singles Grand Slam champion in the last four decades was roared on to a 6-2 6-3 third round victory over the Greek ninth seed under a closed Centre Court roof on a soggy Friday.

Raducanu, who needed a wildcard invite from organisers to even compete at the grasscourt major as her ranking has plummeted to 135th after an injury plagued 2023, had beaten Sakkari the only previous time they had met -- at the 2021 U.S. Open semi-finals.

Demonstrating a steely resolve and showing flashes of the brilliance that unexpectedly carried her to the 2021 Flushing Meadows title, Raducanu once again made a mockery of her ranking difference with a show-stopping performance and sealed victory after Sakkari whipped a forehand wide.

Raducanu will next play New Zealand qualifier Lulu Sun for a place in the quarter-finals.