Philadelphia police have identified the man and woman killed in the mass shooting at Lemon Hill in Fairmount Park on Monday night.Amya Devlin, 23, and Mikhail Bowers, 21, were killed and nine people were injured — all between 15 and 28 years old — in the shooting on the 800 block of Lemon Hill Drive,

The Memorial Day shooting near Lemon Hill Mansion is one of the largest shootings in Philadelphia in the past decade.

Here’s what we know about the shooting that left two people dead and nine others including teenagers in hospital