Hong Kong’s sailors had themselves a golden day at the Asian Games on Friday, while tennis star Coleman Wong Chak-lam has a shot at one of his own, although there is more at stake than just gold in his men’s singles final on Saturday. Victory over China’s Wu Yibing, whom he beat in the third round at the Games in Hangzhou, would earn Wong a place at the 2028 Los Angeles Olympics. Wu also has that target in mind. Saturday could prove to be a historic one for Hong Kong’s athletes. The gold medals...