Police across Europe are piecing together the movements of Anis Amri, the Tunisian man who killed 12 people in last week’s Berlin truck attack.<br /><br /> Meanwhile German police have arrested a 40 year old Tunisian man in Berlin in connection with the attack. <br /><br /> According to Italian investigators, after fleeing Berlin, Amri travelled through The Netherlands.<br /><br /> The Italians also said they found two unused SIM cards in Amri’s backpack, which had been distributed free of charge in the malls of three Dutch cities.<br /><br /> And the Dutch police have said it’s very likely that Amri was filmed in Nimwegen, one of those cities near to the German border.<br /><br /> Investigators want to find out whether Amri had a support network that helped him.<br /><br /> Meanwhile in Poland preliminary findings of the autopsy on the Polish driver found dead in the truck suggest the man may have still been alive when the attack occurred.<br /><br /> Lukasz Urban suffered gunshot and stab wounds and investigators are looking into whether he may have grabbed the truck’s steering wheel to end the carnage.<br />
