Six men have pleaded not guilty to charges related to the fatal attack on gunman Tristan Sherry during a violent incident at Browne’s Steakhouse in Blanchardstown, Dublin, on Christmas Eve. Among the accused, three face murder charges, while the others are charged with violent disorder. The attack escalated when Sherry, armed with a submachine gun, entered the restaurant and was subdued by patrons, leading to his death from blunt force trauma. The prosecution plans to present extensive evidence, including CCTV footage and witness testimonies. The trial is set to last four weeks.