This is from another article on BBC:

The prison service in the Yamalo-Nenets district said Navalny had “felt unwell” after a walk on Friday.

He had “almost immediately lost consciousness”, it said in a statement, adding that an emergency medical team had immediately been called and tried to resuscitate him but without success.

Oh shoot, there surely must must been a window, just there lying abandoned on the very ground he was walking, which he must have unawarily passed trough…

Fuck this shit. If I was saddened by the new at first now I’m outright enraged.