Badly wounded, Salim Karim Iskef managed to video-call his fiancée to say he loved her one last time before he died in Sweden's deadliest mass shooting.

Salim Iskef fled Syria - where Islamic State militants had killed his father - for Sweden, only to be gunned down this week by an unemployed Swedish man with no apparent ideological motive.

The victims of Sweden's worst mass shooting were seven women and three men aged between 28 and 68, police said on Friday after completing the identification process. They were killed at an adult education centre in the city of Orebro on Tuesday, about 125 miles (200km) from Stockholm, in an attack that has sent shockwaves through Sweden.

The shooter targeted a center that serves migrants seeking to integrate into a country that had already reversed its liberal migration policies.

Salim Karim Iskef, a 28-year-old nursing student, died along with nine others in Sweden's deadliest mass shooting at an adult education centre in Örebro. Surviving gunshot wounds, he managed a final call to his fiancée.

Iskef was one of 10 people in the adult school in Orebro who were killed by the shooter, identified as Rickard Andersson by Reuters and Swedish media, before he turned the gun on himself. Police said people of different ages, genders and nationalities were among the victims but they have not disclosed the names of all the victims yet.