Who is tennis player Anna Kalinskaya, world No. 1 Jannik Sinner’s GF and Nick Kyrgios’ ex?

Anna Kalinskaya has long been a familiar name on the WTA Tour, but recent headlines have pushed the Russian tennis star firmly into the mainstream spotlight. With her rise up the rankings and her high-profile personal life — linked to world No. 1 Jannik Sinner and previously to Nick Kyrgios — fans are asking a simple question: who exactly is Anna Kalinskaya beyond the gossip?

Born on December 2, 1998, in Moscow, Kalinskaya grew up in a sporting family. Her parents were professional badminton players, and sport was woven into her life from an early age. She transitioned to tennis as a child and quickly stood out for her athleticism, clean ball-striking, and competitive edge. By her teenage years, she was already competing on the ITF circuit, building the foundations of a professional career the hard way.

Kalinskaya’s breakthrough moment came in 2015 when she won the Australian Open girls’ doubles title, a result that hinted at her potential on the big stage. Since turning professional, she has steadily carved out her place on the WTA Tour, earning respect as a dangerous opponent capable of troubling top-ranked players. Known for her aggressive baseline game, quick footwork, and willingness to take the ball early, she has produced eye-catching wins against elite competition and continues to climb the rankings.

While her tennis résumé speaks for itself, Kalinskaya’s name surged across social media after reports linked her romantically with Italian star Jannik Sinner. As the world No. 1 and one of the most marketable figures in men’s tennis, Sinner’s private life attracts intense attention, and Kalinskaya suddenly found herself at the center of global curiosity. Their relationship, though largely kept low-key, has been enough to turn her into a trending topic far beyond tennis circles.

Before Sinner, Kalinskaya was also linked to Australian star Nick Kyrgios, one of the sport’s most polarizing personalities. Their past relationship added another layer to the public intrigue, especially given Kyrgios’ outspoken nature and massive online following. Yet, despite being framed in headlines as someone’s “ex” or “girlfriend,” Kalinskaya has remained focused on her own career, letting her racket do the talking.

Off the court, Kalinskaya is known for her stylish presence, calm demeanor, and growing fan base on social media. She balances modern tennis stardom with a clear determination to keep improving her game. As her results continue to trend upward, it’s becoming increasingly clear that Anna Kalinskaya is not just a footnote in other players’ stories — she is writing one of her own.

For tennis fans, the real story isn’t who she’s dating, but how far her talent and ambition can take her on the world’s biggest stages.