Emma Raducanu’s hard-court summer started with a win on Tuesday.

In an impressive display, the world No 46 rallied from a break down in the first set to seal a 7-6(4), 6-4 triumph over seventh seed Marta Kostyuk.

However, things do not get any easier for Raducanu next, with former world No 1 and fellow Grand Slam champion Naomi Osaka awaiting in the second round.

Osaka will be the 13th fellow major champion that the Brit, champion at the 2021 US Open, has faced in her career.

Here, we look at all of the Grand Slam champions the 22-year-old has faced in her career.

Marketa Vondrousova – Four meetings (H2H: 2-2)

The first time Raducanu and Vondrousova faced off, neither of them was a Grand Slam champion.

That meeting came at Wimbledon in 2021, with Raducanu prevailing in straight sets

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