Tennis world has just moved on from the retirement of Roger Federer, which hit them last September in London, before being hit by Rafael Nadal, who admitted that 2024 could possibly be hi last. But it seems, the last of the Big Three - Novak Djokovic - is preparing to shock fans across the globe as his family has sparked retirement speculation. And if the words of his family are true, it could possibly happen even before Nadal would return for his last professional year on tour
