A violent 16-year-old broke a man's jaw and left him virtually unconscious with "blood everywhere" in a drug-fuelled attack.
Owen Smith, now 19, admitted inflicting grievous bodily harm during the incident on July 19, 2019, Hull Live reports.
The brutal assault was carried out when the angry victim ran out of his home in the "dead of night" after a gang of "yobs and thugs" broke his fence, Hull Crown Court was told.