Jannik Sinner and model Laila Hasanovic have sparked intense speculation about a possible breakup after months apart from the public eye.
Gala.de reported that the couple, who made a rare joint appearance at the Formula 1 race in Abu Dhabi in December 2025, have not been seen together at a tournament since May 2026 in Rome.
The whispers surrounding the 25-year-old tennis star and his 26-year-old partner gained momentum through social media posts that omitted the athlete entirely. Fans on Instagram began debating the relationship status following a birthday post shared by the Danish model.
“Thank you for all the birthday wishes. I feel very blessed and happy to be in the place where I am today, surrounded by the best people,” Hasanovic wrote on Instagram on November 8, according to Gala.de.
Sport Bild reported that Sinner is now linked to 28-year-old volleyball player Greta Galassi. Neither Sinner nor Hasanovic has issued an official statement regarding their relationship status.
Social media clues fuel separation talk
Speculation over the relationship intensified around Halloween when Hasanovic posted a TikTok video wearing a vampire costume. In the clip, she lip-synced the line, “You were right, he has been talking to another girl,” from the song “The Answer” by Kylie Cantrall, as noted by Gala.de.
Sport Bild reported that Galassi, who has 109,000 followers on Instagram and represented Italy in the 2015 Miss World finals, has already met the tennis player. The Italian sports outlet said that a meeting between Sinner and Galassi has taken place.
Knee injury ends Sinner season early
Persistent knee problems forced the Italian player to bring an early end to his season in October, according to Sport Bild.
Germany’s Alexander Zverev capitalized on Sinner’s absence to take over the world number one spot in the men’s tennis rankings.
Timeline of public appearances and silence
Hasanovic was last spotted supporting the player from the stands at a tournament in Rome in May 2026.
Official statements regarding the status of the relationship remain absent from both parties.
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