Emma Raducanu has told Sky News she felt more stressed watching back her US Open win than she did playing in it.
On a Zoom call with Sky’s Jacquie Beltrao, Raducanu said: "I just really wanted to let the moment sink in and I thought that would help…
"But watching is definitely more stressful than playing because you feel like you have control at least when you’re playing.
"When you’re watching you have no control, but it was really cool to be able to relive some of those moments. And at the end I saw my slide when I fell and it was quite long, and I impressed myself with that in slow motion."
On Saturday, Raducanu became the first British woman to win a major title in 44 years and the first qualifier ever to lift a grand slam, instantly making her one of sport’s most in-demand stars.
But she revealed some things hadn’t changed after her historic win, joking: "I can’t even get a court at my local club!"
Despite stepping out alongside A-list celebrities at New York’s Met Gala, she said the highlight of the last week had been a small celebration with her team the night of her win.
"There was a karaoke bus on the way back form the courts and we were singing Sweet Caroline and Mr Brightside," said the 18-year-old.
"We just had a really nice meal together and discussed everything, just chatted the whole time through."
The teenager, who was playing only her second grand slam, said her dream run at Flushing Meadows still seems a bit surreal.
"It’s funny because sometimes I’ll just have random bursts where I’m, ‘oh my god, I just won the US Open!’… It’s a strange feeling to comprehend, but watching the match last night helped it sink in."
Raducanu’s achievement has won her a legion of new admirers, including stars such as Lewis Hamilton – the seven-time champion of Formula One – a sport she loves.
She met Hamilton at the Met Gala and said it was "really cool just to speak to him after everything he’s achieved, he’s such a great inspiration".
"In Formula One I love watching all the Brits – Lando, George as well. They’re all really cool to be flying the flag high for Great Britain," said told Sky News.
Despite being catapulted to stardom amid predictions she could make hundreds of millions of pounds, she said still she would stay focussed on her tennis – and admitted she still hadn’t read all the messages on her phone.
"Over the next few days I’m hoping to plough through them and I am sorry if I haven’t replied yet," she said.
Raducanu said "maximising my potential" remains her goal and that she "won’t let any commitments get in the way of that because it’s my top priority".
"Even though I won the US Open, I feel there are many, many aspects of my game that could improve," she added.
On what’s next, the tennis star from Bromley said rest is on her immediate to-do list.
"When I got home yesterday I just slept the whole day so I’m just starting to recover and rest and I think my body needs it after the last 7-8 weeks."
After her sensational win, she said her parents – Romanian father Ian and Chinese mother Renee – hugged her despite their tough love approach.
"They gave me a hug, nothing crazy. They have very high standards and tough love but I think that I didn’t really need anything big from them," she said.
"I know that the just the smallest of congratulations means a lot and for them to say they’re proud of me as well, but they were very happy to have me home."
She said she was glad to be back in her own bed and that she had finally got to taste her mum’s home-made dumplings again, something she been "craving".
Raducanu said she now wants to "inspire little girls or young children to dream big", no matter what their dreams are.
"Even if it’s not tennis, even it’s to be a doctor, I just want to inspire them to dream big and anything can happen," said Raducanu.
"I just want to get across the message that you can be a normal kid and go to school and do normal things and still achieve results and I think that’s my main message to all the kids."