Jannik Sinner: From South Tyrol to World No.1, powered by family and freedom
Italy’s Jannik Sinner, now ranked World No.1 in men’s tennis, credits his remarkable rise to the unwavering support of his parents, Johann and Siglinde. At just 22, Sinner is the first Italian man to top the ATP rankings, after a breakthrough 2024 that included titles at the US Open and Australian Open.
Jannik Sinner Grand slam
Jannik Sinner has already captured two Grand Slam titles by the age of 22. He made history at the 2024 Australian Open, becoming the first Italian man to win a Grand Slam singles title in nearly 50 years. Later that year, he added a second major to his name by defeating Taylor Fritz in the final of the US Open.
Jannik Sinner Parents
Jannik Sinner’s journey from the alpine town of Innichen in South Tyrol to the top of world tennis has been anything but typical. What has remained constant is his parents’ quiet presence behind the scenes. His father, Johann (also known as Hanspeter), a chef for over 40 years, now travels with his team. His mother, Siglinde, worked as a waitress during Sinner’s early years and still prefers to cheer from afar, away from the courtside spotlight.
Sinner has often said he owes his success to their no-pressure parenting style. “They always let me choose whatever I wanted to,” he said after winning the 2024 Australian Open. “They never forced me. That freedom is the reason I am here today.”
Jannik Sinner’s father
Johann Sinner, once busy running a ski lodge restaurant in Sexten, now finds himself cooking for a different audience , his son’s travelling team. The pair are closer than ever, with Johann preparing meals during tournaments and lending quiet support as Jannik competes at the highest level.
Their family still runs a guesthouse back home, and Johann pitches in whenever he’s not touring.
Jannik Sinner’s Mother
Siglinde Sinner, meanwhile, has been the emotional backbone of the family. Though she rarely watches Jannik play live, nerves usually force her to leave mid-match, her support has been rock-solid. She stayed back in South Tyrol with Johann to care for Jannik’s ageing grandparents, a decision the tennis star respects deeply.
Jannik Sinner girlfriend
While Sinner has made headlines for his game, his personal life has also drawn attention. He was last publicly linked to Russian tennis star Anna Kalinskaya, with whom he shared a memorable kiss after his 2024 US Open triumph. The relationship, however, didn’t last. By mid-2025, he confirmed he was single.
Before Kalinskaya, Sinner dated model Maria Braccini, and has denied rumours about a fling with Lara Leito. For now, the Italian seems fully focused on his career.
Jannik Sinner Age & Net Worth
Still just 22, Sinner is not just a two-time Grand Slam champion but also one of the sport’s biggest earners. His estimated net worth has soared to £35 million, thanks to endorsement deals with global brands like Nike, Rolex, Louis Vuitton, Calvin Klein, BMW, and Babolat.
