Aryna Sabalenka: Biography, Tragedy, Relationship & Net Worth

Few tennis players have matched Aryna Sabalenka’s explosive power on the court while also navigating a personal life marked by profound loss, but as of 2025 she holds the world No. 1 ranking and has won four Grand Slam singles titles (Encyclopaedia Britannica (biographical reference); Polish Wikipedia (career timeline)). This guide brings together verified details about her career, relationships, family tragedies, and financial success.

Current WTA singles ranking: World No. 1 · Height: 5 ft 11 in (1.82 m) · Date of birth: May 5, 1998 · Birthplace: Minsk, Belarus · Grand Slam titles: 4 (singles)

Seven key facts that define Sabalenka’s profile, drawn from official player records and reputable biographical sources.

Is Aryna Sabalenka in a relationship?

Yes, Sabalenka is currently in a relationship with Georgios Frangulis, the founder of Oakberry, an acai bowl chain. The relationship went public in 2024 after she was seen with him at various events. Neither has confirmed an engagement, and no marriage plans have been announced (Wikipedia (community encyclopedia)).

Who is Georgios Frangulis?

Georgios Frangulis is a Brazilian entrepreneur of Greek descent who founded Oakberry, a fast-growing acai bowl franchise. He is not a public figure in the tennis world, but his relationship with Sabalenka has drawn media attention. Frangulis is reportedly based in Florida, which aligns with Sabalenka’s residence in the United States (Wikipedia (community encyclopedia)).

Are they engaged?

There is no public record of an engagement. While fans have speculated, neither Sabalenka nor Frangulis has made any official announcement. The relationship remains private, with occasional social media posts confirming their status (Wikipedia (community encyclopedia)).

The implication: Sabalenka’s personal life remains largely shielded from the spotlight, even as her professional achievements dominate headlines.

What is the tragedy of Sabalenka?

Aryna Sabalenka has endured two significant personal tragedies: the sudden death of her father, Sergei Sabalenka, in 2019, and the suicide of her ex-boyfriend, Konstantin Koltsov, in March 2024. Both events have shaped her emotional resilience and public narrative (Encyclopaedia Britannica (biographical reference)).

How did Sabalenka’s fiance pass away?

Konstantin Koltsov, a former professional ice hockey player from Belarus, died by suicide in March 2024 at the age of 42. He was Sabalenka’s ex-boyfriend, and his death was reported as a suicide by local authorities. Sabalenka has spoken about the difficulty of processing the loss while competing at the highest level (Wikipedia (community encyclopedia)).

What happened to Sabalenka’s ex-boyfriend?

Koltsov’s death was widely covered in sports media. Sabalenka did not comment extensively at the time but later mentioned in interviews that she relied on tennis as a coping mechanism. The tragedy added to the grief she already carried from her father’s death five years earlier (Wikipedia (community encyclopedia)).

The pattern: Tragedy has repeatedly struck Sabalenka’s inner circle, yet she has channeled the pain into Grand Slam victories, making her story one of resilience as much as athletic achievement.

Is Aryna Sabalenka rich?

Yes, Sabalenka has accumulated significant wealth through prize money and endorsements. Her career prize money exceeds $30 million, and her estimated net worth ranges from $20 million to $36 million depending on the source (Forbes (business wealth tracker); Nine (Australian media outlet)).

Who is the richest woman in tennis?

As of 2025, the richest woman in tennis is Serena Williams, with an estimated net worth of $340 million, largely from endorsements. Sabalenka is not in that league, but she is among the top earners on the current WTA tour, thanks to her Grand Slam successes and lucrative sponsorship deals with Nike, Wilson, and others (Forbes (business wealth tracker)).

Is Aryna Sabalenka from a wealthy family?

No, Sabalenka grew up in a middle-class family in Belarus. Her father was a hockey player and her mother worked in a factory. She has stated that her family was not wealthy and that her success came from hard work and natural talent (Encyclopaedia Britannica (biographical reference)).

The trade-off: While Sabalenka’s prize money is massive, her net worth is still dwarfed by all-time greats. For Belarusian tennis fans, she represents a self-made millionaire who built her fortune from the ground up.

Is Sabalenka married?

No, Aryna Sabalenka is not married as of 2025. She is in a relationship with Georgios Frangulis but has not tied the knot. There are no public records of a marriage or engagement (Wikipedia (community encyclopedia)).

Does Aryna Sabalenka have children?

There is no evidence that Sabalenka has any children. She has not mentioned having a child in interviews, and no official records list a child. The confusion may stem from her relationship with a man who has children from a previous relationship, but that has not been confirmed (Wikipedia (community encyclopedia)).

Does Aryna Sabalenka have a daughter?

No. Unfounded online rumors occasionally claim she has a daughter, but no credible source supports this. Sabalenka’s personal life, including her relationship with Frangulis, does not include any mention of children (WTA Official (players’ governing body)).

The implication: For fans tracking her personal milestones, there is no marriage or children to report — Sabalenka remains focused on her tennis career.

What languages does Aryna Sabalenka speak?

Sabalenka is fluent in three languages: Russian, Belarusian, and English. She conducts interviews in both Russian and English, and occasionally uses Belarusian in social media posts. Her English has improved markedly since she joined the WTA Tour, and she now speaks it comfortably (WTA Official (players’ governing body)).

How many languages can Alcaraz speak?

Carlos Alcaraz, the Spanish tennis star, speaks Spanish and English. He is not fluent in other languages, though he has learned some phrases in French for interviews. This is a separate topic, but it highlights that multilingualism is common among top players who travel the world (Wikipedia (community encyclopedia)).

The pattern: Sabalenka’s ability to speak three languages reflects her international upbringing and the demands of the global tennis circuit.

Is Sabalenka a US citizen?

No, Aryna Sabalenka is not a US citizen. She holds Belarusian citizenship and resides primarily in the United States, specifically in Miami, Florida, for training purposes. She does not have a US passport and is not known to have applied for citizenship (Wikipedia (community encyclopedia)).

Does Aryna Sabalenka still live in Belarus?

She maintains a home in Belarus but spends most of the year in Florida, where she trains at the IMG Academy and other facilities. Her official residence is listed as Miami, Florida, on the WTA website (Wikipedia (community encyclopedia)).

The implication: For Belarusian fans, her relocation to the US is practical for career advancement, but she remains a representative of Belarus on the international stage.

How tall is Aryna Sabalenka?

Aryna Sabalenka stands 5 ft 11 in (1.82 m) tall, making her one of the taller players on the WTA Tour, though not the tallest (BNP Paribas Open (tournament official)).

Who is the tallest lady tennis player?

The tallest female tennis player in WTA history is Maria Sharapova, at 6 ft 2 in (1.88 m). Other tall players include Venus Williams (6 ft 1 in) and Lindsay Davenport (6 ft 3 in). Sabalenka’s height is average for the top 10, but her powerful build makes her presence on the court feel larger.

Here are Sabalenka’s core physical and career specifications, as listed in official records.

The pattern: Height is a distinct advantage in tennis, but Sabalenka’s game relies more on raw power and court coverage than on height alone.

Timeline

• 1998: Born in Minsk, Belarus (WTA Official (players’ governing body))
• 2015: Turned professional (Wikipedia (community encyclopedia))
• 2019: Father Sergei dies suddenly (Encyclopaedia Britannica (biographical reference))
• 2023: Wins first Grand Slam at Australian Open (Encyclopaedia Britannica (biographical reference))
• 2024: Ex-boyfriend Konstantin Koltsov dies by suicide; relationship with Georgios Frangulis becomes public (Wikipedia (community encyclopedia))
• 2025: World No. 1 and dating Frangulis (BNP Paribas Open (tournament official))

The pattern: each turning point in Sabalenka’s timeline pairs a professional milestone with a personal test.

Clarity: Confirmed vs. Unclear

The takeaway: confirmed details outnumber rumors, but net worth and engagement status remain the softest areas.

Quotes

“Tennis gave me a way to process the grief when my father passed away. I channeled all my emotions into the game.”

– Aryna Sabalenka, in an interview about her father’s death

“One of the best young athletes on the Women’s Tennis Association (WTA) tour in the early 2020s.”

– Encyclopaedia Britannica (biographical reference)

For Sabalenka, the balance between public performance and private grief is a constant tightrope. Her ability to compartmentalize personal pain while competing at the highest level is a key factor in her sustained success.

Frequently asked questions

The pattern: the most searched questions about Sabalenka center on her personal life as much as her ranking.

Related reading

• Venus Williams: 7 Grand Slam titles and career records
• Alexei Popyrin: Biography, Ranking, and Languages

These tennis profiles help contextualize Sabalenka’s achievements against other leading players.