if found guilty, he faces a maximum sentence of of life without parole. his parents could be sent to prison for up to 15 years. peter bowes, bbc news, los angeles. the sri lankan prime minister has issued a statement saying he is shocked at the brutality shown by what he called an "extremist mob" following the lynching of a sri lankan man on friday. priyantha diyawadana had been accused of blasphemy by an angry crowd — his friends have set up this memorial to him outside his workplace. this is not the first such attack in pakistan — a week ago a crowd set a police station ablaze when they refused to hand over a man accused of blasphemy. but this is the first one involving a foreign national. more than 100 people have been arrested in connexion with the attack. the bbc�*s farhat javed is in the pakistani city of sel kot outside the factory where priyantha was killed. this is the factory he was working in for several years. he is identified as priyantha kumara, a sri lankan national