Joseph O'Riordan allegedly grew suspicious of murder and hired killers . The town councillor found out Amanda had an alleged affair with postman . He 's alleged to have knifed her chest , torso and back telling her ' it 's your fault ' Court page 999 call where he admits murder but denied attempted murder .
Joseph O'Riordan allegedly grew suspicious of wife and hired investigator . The town councillor found out Amanda had an alleged affair with postman . He 's said to have knifed her chest , torso and back telling her 'it 's your fault ' Court heard 999 call where he admits attack but denied attempted murder .