Sick boasts of ex-boxer who murdered postmistress, 86, before evading justice for 12 years: Killer joked about nickname 'The Shovel' after arrest

An ex-boxer murdered an 86-year-old postmistress and evaded justice for 12 years before joking about his nickname 'The Shovel' after arrest. The case highlights a criminal's prolonged escape from prosecution and his disturbing post-arrest remarks.