Constitutional Court's head does not appear for questioning on Monday – SBI

Censor.NET reports citing Interfax. 

"He was supposed to come at 09:30, but did not appear," the bureau's press service said.

Read more: Constitutional Court chairman sees 'signs of constitutional coup' in Zelenskyi's bill

As reported, Ukraine's State Bureau of Investigation (SBI) has opened criminal proceedings against Chairman of the Constitutional Court of Ukraine Oleksandr Tupytsky due to high treason and the illegal sale of a land plot in Crimea under Russian law.