Will China face a massive boycott over the 2022 Beijing Winter Olympics?

The 2022 Beijing Winter Olympics are shaping up to be among the most controversial Games in decades, in part because much of the world has become focused on China’s alleged human rights abuses. SCMP sports reporter Patrick Blennerhassett has a look at some of the looming obstacles for a nation where sports and politics are inseparable as it prepares to host an event on an international stage.