World number one Jannik Sinner's girlfriend Anna Kalinskaya unfollowed him on Instagram while his ex-girlfriend Maria ...

The Russian posted an enigmatic Instagram story at the exact same time Jannik was celebrating his Davis Cup Finals triumph ...

ATP world No 1 Jannik Sinner and Anna Kalinskaya appear to have ended their relationship amid ongoing speculation the pair ...

Anna Kalinskaya is in Miami, Maria Braccini, who is Jannik Sinner's ex-girlfriend, was spotted in recent days at the ATP ...