Tennis Star Jannik Sinner Faces Split and Gossip Rumors in Italy
Tennis star Jannik Sinner faces intense gossip scrutiny following reports of a split from Danish model Laila Hasanovic, fueled by a cryptic TikTok video and unconfirmed Italian media rumors.
World tennis star Jannik Sinner has found himself at the center of a swirling gossip storm following reports of a split from his partner, Danish model Laila Hasanovic. Rumors intensified after a cryptic social media post hinted at potential infidelity, drawing intense media scrutiny in Italy.
Reports indicate that the relationship between the 26-year-old tennis champion and Hasanovic has run its course as they spend time apart. While Sinner is currently training in Monte Carlo, Monaco, Hasanovic remains in Denmark. Speculation grew when Hasanovic recently celebrated her 26th birthday without Sinner by her side, while an Italian restaurant simultaneously published a photo of the athlete dining elsewhere.
The rumors caught fire on TikTok, where Hasanovic shared a Halloween-themed video lip-syncing to Kylie Cantrall's song "The Answer". Her choice of the lyric "You were right, he's seeing someone else" immediately sparked widespread speculation of a deliberate swipe at her former partner.
Speculation and New Names
Italian media quickly seized on the video, linking Sinner to Italian volleyball player and former Miss World contestant Greta Giassi. Observers began questioning whether Giassi is the woman referenced in the viral clip, though no official confirmation exists regarding any romance or infidelity.
Meanwhile, Sinner's illustrious tennis career remains on a temporary hiatus. His last official match took place on July 12, 2026, when he defeated Alexander Zverev to claim his second consecutive Wimbledon title. Sinner has since stepped away from competition due to physical issues and recently announced that Magnus Norman will join him as his new coach.
