Chas Sumner has heard the quiz question in all its forms. There was the one that asked: “Which club has an international border running along the halfway line of its stadium?” Or this one: “Which soccer team gets changed in one country but plays in another?” Or: “Where can you take a corner in England,

Novak Djokovic, the top men’s tennis player in the world, was detained by border authorities in Australia, on Saturday, the latest turn in a legal dispute over his travel visa that has drawn interest around the world and inflamed tensions during a rapidly spreading coronavirus outbreak. The Australian minister for immigration revoked Djokovic’s travel visa