Police officer poisoned by Novichok in UK issues cryptic tweet on Navalny

The police officer poisoned with Novichok in the UK in March 2018 has sent a cryptic tweet about the Alexey Navalny case.

source https://www.cnn.com/2020/09/03/uk/navalny-novichok-salisbury-police-officer-gbr-intl/index.html