Hong Kong speed skater Sidney Chu is set to retire after February’s Winter Olympics in Milano-Cortina, but his next race is already under way as he turns his focus to developing the next generation. The 26-year-old Chu, who represented the city at the 2022 Winter Games in Beijing, has described his status as already “semi-retired” since the Asian Winter Games last February. However, a major date remains in the diary: he is the alternate for Hong Kong’s men’s short-track speed skating spot at the...