article_snippet: Southwark Crown Court heard the wounds severed the nerves in the assailant face and the assailant was lucky to survive the frenzied attack. 
article_snippet: the assailant was also left with injuries to the assailant leg from falling on broken glass.
article_snippet: Jefferson was also slashed from the ankle to the knee, there may still be glass inside Jefferson leg and Jefferson said Jefferson is 'hardly walking'. '
article_snippet: Detective Constable Graham Hillsdon of Westminster CID said: 'The men showed extreme bravery by tackling the knifeman while The men colleague called the police, and holding Jefferson until officers arrived minutes later. '
article_snippet: If it wasn't for The men, Jefferson may have gone on to kill or seriously injure someone else that night.'