A 40-year-old man has been arrested on suspicion of attempted murder after a car struck five people in Arnold (a town in Nottinghamshire, central England) in the early hours of Saturday. One man remains critically ill in hospital with life-threatening injuries, while four others sustained less serious injuries; police believe the driver deliberately drove a red Vauxhall Astra at the group following an altercation in the town centre. The suspect fled on foot before being detained, and authorities have confirmed that counter-terrorism units are not involved and there is no ongoing threat to the wider public.