A witness has described the chaotic scenes after a knife-wielding man ran into an Auckland gym on Monday, Newshub reports, forcing panicked gym goers to flee. Matthew Le said he was leaving City Fitness in St Lukes on Monday when the chaotic incident occurred. “…the same dude came back with a knife, chasing everybody around City Fitness.” Police responded and swiftly took the man into custody. City Fitness said it is working to support staff after the “extremely upsetting” event.