Naomi Osaka said she would be "entertained" by a return to tennis from Serena Williams, after reports claimed the American great could play doubles at the Queen's tournament in London next month.
The 44-year-old has not played since a third-round loss at the 2022 US Open left her one short of the all-time record of 24 Grand Slam singles titles, jointly held by Margaret Court and Novak Djokovic.
She said at the time she did not want to use the word "retiring" but instead explained she was "evolving" away from tennis.
"I don't really care about tennis. I think it's good for me. I'll be very entertained," said Osaka at the French Open when asked if she would watch a comeback match from Serena.
"But I mean, overall the scope of it, I think it will bring people to watch tennis, which she always does bring an audience with her.
"So, yeah, I think it's good. I'm going to be tuned into the first match, for sure. I think a lot of people are.
"I feel like for me everyone knows Serena and Venus were my role models growing up, so it's going to be cool to see her on the grounds again."
Williams fuelled rumours she could be planning a comeback after registering with the sport's drug-testing body last December.
At the time she denied she was planning a return to competitive tennis by posting on social media: "Omg yall, I'm NOT coming back. This wildfire is crazy."
The Served podcast, hosted by former men's world No 1 Andy Roddick, on Thursday said Williams was set to play with Canadian rising star Victoria Mboko in the doubles at Queen's, which starts on June 8.
'BIGGEST REGRET NOT FACING SERENA'
Coco Gauff said she would love to face Serena for the first time, having never had the opportunity earlier in her career despite breaking onto the tour in 2019.
"I did say one of my biggest regrets was not being able to play her," said the reigning French Open champion.
"Everybody has been hearing rumours and stuff. So if they are true, I guess we'll find out in a couple days based off the rumours.
"We'll see, but I think it would be cool for this sport to have a legend back playing."
Serena Williams's older sister Venus ended a 16-month hiatus from professional tennis last year and played at both the 2025 US Open and the Australian Open earlier this season.
Venus said the "only thing" that would have made her being back on court better would have been if Serena had also returned.
Serena had already won eight Grand Slam titles by the time Iva Jovic, who reached the third round at Roland Garros for the first time on Thursday, was born.
"It's really cool. I have never seen Serena in real life," said American teenager Jovic.
"Obviously I grew up watching her. In my entire childhood she was dominating tennis, so it's going to be incredible."