Former world number one and three-time grand slam winner Angelique Kreber is working hard on her comeback and already has her mind on the 2024 Olympic Games in Paris. Asked whether she could see a double Olympic gold for Germany with champion Alexander Zverev, she told the Bild newspaper: “Very much! When we meet in Australia, we will definitely talk about it. It would make me very happy. The Olympics in Paris are the highlight and playing for Germany is always an honour.” Kerber, 35, gave birth in February and plans to return when the new season starts at the end of the year in Australia at t…