Summary:

- The article discusses the case of Michael Kovrig, a Canadian citizen who has been detained in China since 2018 and has been subjected to harsh interrogation and solitary confinement.
- It highlights the concerns raised by Kovrig's lawyer, who claims that his client has been subjected to "cruel and inhumane" treatment, including being interrogated for up to 9 hours a day and being held in a small cell with no access to sunlight.
- The article also touches on the broader diplomatic tensions between Canada and China, and the potential implications of Kovrig's case for the relationship between the two countries.