Killing of two Swedish football fans in Brussels ‘probably lone wolf’ attack

Sweden and Italy called for tighter security at Europe's borders after shooting by man identified in reports as Abdesalem Lassoued

A Tunisian man who killed two Swedish citizens in a terrorist attack in Brussels was probably a lone wolf," the Belgian prime minister has said, as Sweden and Italy called for security at Europe's borders to be tightened.

Sweden's prime minister said the country was suffering unfathomable sadness" after the fatal shooting of two Swedish football fans, one in his 60s and one in his 70s, and the wounding of a taxi driver.