Pryor, 30, was taken to an area hospital for emergency care. After being listed in critical condition, it appears he has made notable progress.
Pittsburgh Police reported to the Heinz Lofts apartment complex on Saturday morning, and WTAE is reporting that a woman whose identity is not known currently is in custody in connection with the stabbing.
The free agent Pryor has played eight seasons in the NFL with the Oakland Raiders, Cleveland Browns, Washington Redskins, New York Jets and Buffalo Bills. He was signed by the Jacksonville Jaguars before being released earlier this season and has not appeared in an NFL game this season.