Nick Kyrgios gf Costeen Hatzi drops miniskirt stunner before Australian Open

The tennis WAG is dropping some heat to Melbourne's summer season ahead of the Australian Open.
IMAGO / ZUMA Press Wire

Tennis star Nick Kyrgios is gearing up for the start of the 2025 season with the first Grand Slam of the Year, the Australian Open, and his girlfriend Costeen Katzi will be right by his side.

Costeen is often sitting courtside in support of her boyfriend, and she made sure to show up to Melbourne in style.

The social media influencer, model, and entrepreneur dropped a look at her journey to Melbourne for the Australian Open and added some heat to the summer season.

MORE: Taylor Fritz's gf Morgan Riddle kicks off 2025 tennis season on bikini boat adventure

Costeen posed in front of some practice courts in a white tank and grassy green miniskirt.

Costeen Katzi, WAGs, Nick Kyrgios, Australian Open
Costeen Katzi/Instagram

MORE: Coco Gauff debuts new hairstyle ahead of 2025 tennis season

Costeen Katzi, WAGs, Nick Kyrgios, Australian Open
Costeen Katzi/Instagram

MORE: Emma Raducanu all smiles in white tennis fit, workouts despite injury

Costeen Katzi, Nick Kyrgios, WAGs, tennis, Australian Open
Costeen Katzi/Instagram

Costeen began dating the Aussie tennis star in late 2021. She lives in Sydney, Australia with Kyrgios after they moved in together one year into their relationship.

MORE: Naomi Osaka's custom 'Goth Lolita' tennis kit turning heads at US Open

Kyrgios is known for his on-court antics and flashy play, but Costeen says he is "not as crazy as everyone thinks" on the Netflix docuseries Break Point.

Costeen Katzi, Nick Kyrgios, WAGs, tennis, Australian Open
Costeen Katzi/Instagram

MORE: Aryna Sabalenka shows off flirty 'fits and workout routine in Dubai diary

Costeen Katzi, Nick Kyrgios, WAGs, tennis, Australian Open
Costeen Katzi/Instagram

Hatzi, who graduated from Australian Catholic University with a bachelor's degree in psychological sciences, launched her own business, Style Studio, which rents out luxury clothing items.

The Australian Open kicked off on January 6, 2025, with the qualifying rounds, and will run through January 26. Kyrgios' first match will be on Saturday, January 11, against Jacob Fearnly from the United Kingdom.

 Enjoy free dish of rich and fabulous players with The Athlete Lifestyle on SI —

First Lady smokin’: Steve Sarkisian’s wife Loreal rocks shoestring tank in all-black fit

WAG roar: Dan Campbell’s wife Holly stun in unique black fit at Lions-Vikings game

No. 1 Dunne: Livvy Dunne’s sister Julz’s gold LSU cowgirl fit, superfan antics win meet

Pure class: Kobe Bryant’s daughter Natalia stuns in elegant low-cut dress

New shade of purple: WNBA star Cameron Brink wows in Unrivaled Lunar Owls uni


Published
Josh Sanchez
JOSH SANCHEZ

Managing Editor: Cowboys on SI - Contributor: The Athlete Lifestyle on SI, and Sporting News MMA - Contact: joshsanchez@gmail.com