Pittsburgh Bureau of Police from Zone 2 responded to a report of a stabbing on the 2500 block of Chauncey Drive in Bedford Dwellings just before 4 a.m.
When they arrived on scene they found two female victims in the doorway of an apartment building.
One female had a superficial wound that did not require medical attention.
The other female had about a 1-inch gash to her upper arm and was transported by EMS to a local hospital for treatment.
A male was arrested on scene. Charges are pending.
Updates will be posted on the blotter.