Washington, Dhu-AlHijjah 25, 1436, Oct 9, 2015, SPA -- One person was killed and three others were injured on Friday in a shooting at Northern Arizona University, the institution said on Twitter. According to dpa, the university said the shooter at its Flagstaff campus, 230 kilometres north of Phoenix, was in custody. "Shooter is in custody. Situation is stabilized. Campus not on lockdown," the university added. Authorites identified the assailant as Steven Jones, 18, a student at the university. All the victims were also students. University Police Chief Gregory Fowler said Jones was armed with a handgun and stopped shooting once police arrived. The shooting began after two groups got into a fight, Fowler said. --SPA 21:14 LOCAL TIME 18:14 GMT www.spa.gov.sa/w