Authorites have charged a man with aggravated assault after he stabbed a fellow Jets fan during Sunday's game against the New Orleans Saints.

Thomas J. Conwell, 21, is accused of stabbing Shawn Hundley, 19, in the restroom at Giants Stadium. State police say Conwell taunted Hundley, who was wearing a jersey with injured quarterback Chad Pennington's name on it, before taking out a knife and stabbing him in the face, neck and ears.

Henry Finnila, a bystander who tried to break up the fight, was also stabbed in the head and neck.

Hundley was treated at the scene, while Finnila was treated at Hackensack University Medical Center.

Conwell is being held in the Bergen County Jail on $25,000 bail.