In Russian cities from the far east of the country to Kaliningrad, people took to the streets on Saturday to call for Navalny's release and protest against the state leadership - defying a ban on public assemblies and freezing temperatures. Police arrested around 4,000 people across the country. Europe's press speculates on whether this is the beginning of the end for Putin.
Europe's media at a glance
Our database provides information on more than 500 print and online media published from over 30 countries. It also gives a detailed description of the media landscape in each country in Europe.