Former Ohio State quarterback Terrelle Pryor was reportedly stabbed in Pittsburgh, according to ABC affiliate WTAE.
Pryor is in critical condition, according to the TV station.
An unidentified woman is in custody, WTAE reports.
Pryor, an NFL free agent, was the starting quarterback for the Buckeyes from 2008 until 2010. He withdrew from the university in 2011 after being suspended by the NCAA for selling memorabilia.