Six people were killed and several others injured when a gunman opened fire in central Krakow, Poland's second largest city, on Saturday.
Footage authenticated by BBC Verify shows about a dozen people running inside two buildings before a black car with its front window open passes, followed by a police car.
Another video shows the moment that gunshots were heard in the city's main market square.
Poland's interior minister described the suspect - a 25-year-old Polish citizen - as being inspired by "far-right ideologies"; police said he used "military weapons" in the attack.
Hours after the attack, Polish PM Donald Tusk said three other bodies were found at the suspect's home, which is still being searched.
Dozens of supermarkets in seven European countries dumped huge quantities of food after refrigerators and freezers were targeted in a cyber-attack.
Both Ukraine and Russia say their air raid alert apps were cyber-attacked - Joe Tidy explains what we know so far.
Thousands joined largely orderly demonstrations earlier in the day, before violence erupted in Frankfurt, Berlin, Cologne and Hamburg.
More than 320,000 people demonstrated across France against the rising cost of living and poor public services, with clashes between some protesters and police.
The BBC's Dan Johnson travelled to the northern Ukrainian border with Belarus after evacuated Oleshky residents arrived in buses and ambulances following a temporary ceasefire.
Ukraine correspondent Dan Johnson explains the temporary ceasefire in the devastated town of Oleshky.
Recordings between a control centre and the train drivers appear to show one train was given clearance to move even though another train had stalled on the track.
People have been killed after a Spanish high-speed train collided with another train south of the capital Madrid, making this the country's worst disaster since 2013.
The Russian-occupied city of Oleshky has had no electricity, gas or water for three years, as residents reported having to eat weeds to survive.
BBC correspondent Nick Thorpe reports from Belgrade, where there were rapturous celebrations following the victory of the student-led movement.
Police in the southern German state of Bavaria have detained a 33-year-old German man following the fire.
The three waves of Russian missiles were launched at hours after Russia said it was "ready in principle" to resume peace talks with the US and Ukraine.
The serviceman was surrounded by landmines and enemy drones so a ground rescue was not possible, Ukraine's military says.
BBC Verify looked at images appearing to show the Pink Panther rioting in France, but they’re actually AI.
Rioting, looting and vandalism has gripped France over the weekend after protests spiralled out of control across the country.
Laurent Nuñez offered his resignation following a weekend of unrest, but President Macron declined it.
A historic town hall in the French city of Limoges has been damaged in an apparent arson attack following a day of nationwide protests
The Pope's first event since his lung cancer diagnosis and surgery saw him recite the traditional Angelus prayer from the balcony of the Apostolic Palace.
Demonstrations across the country turned violent, with cars and buildings set alight and shops ransacked.
Police in Albania's capital Tirana have fired tear gas and water cannons onto crowds gathered outside the Ministry of Education where students are among those protesting.
