while arthur's father thomas hughes was sentenced to 21 years for manslaughter. the attorney general confirmed the sentences are to be looked at to determine whether they were too low. 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. he had been accused of blasphemy by an angry mob. 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 connection with the attack. the bbc�*s farhat javed is in the pakistani city of sailkot, outside the factory where this man was killed. this is the factory he was working in for several years. he is identified as priyantha kumara, a sri lankan national who was accused of committing blasphemy, a deeply emotional