A vehicle has hit pedestrians in North London, leaving several casualties, according to London Police.
At least one is feared dead as police were captured on video doing cardiac massage on people outside the mosque
Following the incident, one suspect was arrested on Seven Stars Road in Finsbury Park.
According to the Metropolitan police, officers along with emergency services have moved to the scene. The number of casualties remains unclear.
Unconfirmed reports have suggested that many of the casualties are Muslims as the majority of the pedestrians were coming out of a mosque after prayers.
This story is developing..