Hong Kong’s hopes of a medal in the men’s cycling road race disappeared in a sprint for the line in Zhuhai on Saturday, with Shandong’s Liu Zhicheng taking gold. Beijing’s Xue Chaohua edged just ahead of Hu Haijie, from Yunnan, to take silver, while Hong Kong’s top finisher after more than five hours was Chu Tsun-wai, who came home in 15th. The city’s next best two riders were Cheung Shi-ho in 21st and Yau Ping-cheung three places behind, both finishing the 231.8km (144 miles) course in five...