It happened on Monday around 11:50 a.m. inside a home on the 300 block of Hansberry Street in Germantown.
[Ads /]
Police say officers found a 25-year-old man suffering a stab wound to the neck in the third-floor bathroom.
The victim, identified as Alwaleed Algheraibi, of Philadelphia, was pronounced dead at the scene.
Police say 19-year-old Nicole Marie Rodgers, of Columbus, Georgia, is now in custody. She is being charged with murder, robbery, burglary and other related offenses.
[Ads /]
Police have not said what led to the stabbing or if the suspect knew the victim.
Anyone with information is asked to call police at 215-686-TIPS.
RELATED: Check the 6abc Neighborhood Safety Tracker