A 102-year-old man is fighting for life after being attacked in a pub. The centenarian suffered critical injuries during the alleged assault at The Crow's Nest in Cwmbran, South Wales, where a live band was performing. Gwent Police said a 56-year-old man was arrested on suspicion of causing grievous bodily harm and has since been released under investigation. 'Officers attended along with crews from the Welsh Ambulance Service and a 102-year-old man was taken to hospital for treatment. 'A 56-year-old man from Llanelli was arrested on suspicion of section 20 assault and has since been released under investigation.