She's a hit on Instagram, idolises Serena Williams, and her coverage of the Australian Open from the top position at Rod Laver Arena is growing in popularity.
Qai Qai, the doll of the daughter of Williams OIympia Ohanian, 1, already has
Photographs of the doll, which tennis legend Williams bought her daughter because "she wanted her first doll to be black", shows Qai Qai on the side of the court, with his arms in the air while Williams serves.  Qai Qai at the Australian Open. Photos / Instagram "src =" data: image / png; base64, R0lGODlhAQABAPAAAOrq6v /// yH5BAAAAAAALAAAAAABAAEAAAICRAEAOw == "data-srcset =" // www.nzherald.co.nz/resizer/9p1DmD_pAbfO7SNApZlzAoKOge0=/320×207/smart/filters:quality (70) /arc-anglerfish-syd-prod-nzme.s3.amazonaws.com/public/4V3IFIOARRGZJBQNCIUL7KYXTI.jpg 320w, // www.nzherald.co.nz/resizer/EaUBhYfV4kXwFPE4-Qkc3SX9kaA=/375×243/smart/filters: quality (70) /arc-anglerfish-syd-prod-nzme.s3.amazonaws.com/public/4V3IFIOARRGZJBQNCIUL7KYXTI.jpg 375w, // www.nzherald.co.nz/resizer/6YDOU8Q4M56hXpzURIF2ky3skGQ=/620×402/smart/filters:quality (70) /arc-anglerfish-syd-prod-nzme.s3.amazonaws.com/public/4V3IFIOARRGZJBQNCIUL7KYXTI.jpg 620w "/>
In another photo, Qai Qai, pronounced Qay Qay, seems to be the operator of the camera that records coverage on the center court.
Adorable photos of the doll in tennis tournaments around the world with Olympia and her parents.Williams and her husband Alexis Ohanian, abound on the RealQaiQai Instagram page.
The page, operated by Reddit founder Mr. Ohanian, made Qai Qai the subject of an interview in Melbourne this week.
At a press conference after her 6-0, 6-2 loss in the first round of the German Tatjana Maria, Williams explained that she wanted Olympia to have a black doll.
"Growing up, I did not, I have so many opportunities to have black dolls," Williams said.
"And I was thinking, like, I want her first doll to be black, and, you know, her heritage is obviously mixed, Caucasian and black, but I feel like that was her first doll and I said her second doll I would be Caucasian.
"So I definitely want to always teach your love and teach the basic humans … humans should always have love for each other, no matter what color they are. "
Williams also commented that she returned to the Australian Open after winning in 2017 while pregnant with Olympia.
"Actually I was pregnant and playing at the same time, which is crazy," said Williams.
"It's a It's weird to walk alone, this time, but it feels good. "