Devin Austin, Aminata Sesay killed in Van Dorn Street crash

(WJLA) - Two people died and a third was seriously injured in an single-vehicle crash in Fairfax County early Sunday morning.

Police say Devin Austin, 21, of Triangle, was driving northbound on Van Dorn Street near Vine Street shortly after 3 a.m. when he struck a railroad bridge's concrete pillar.

His front passenger, 23-year-old Aminata Sesay, of Alexandria, also died. Both were pronounced dead on scene.

A 20-year-old rear passenger was taken to a local hospital with life-threatening injuries.

Police say speed may have been a factor in the deadly crash.