MARIENVILLE - A juvenile resident of Cornell Abraxas I was assaulted and injured Saturday night during a riot at the Forest County facility.

State police said the minor was attacked around 10:30 p.m. in his dorm room by at least six other juveniles during a riot that occurred Saturday night.

He suffered a concussion, brusied ribs and a pulled muscle as a result of the attack, police said. They said an investigation will continue.

Two Cornell Abraxas 1 staff members were assaulted Sunday by a 17-year-old resident of the Jenks Township facility.

Police said John C. Desantis, 32, of Brockway, and Bryan S. Fischer, 33, of Fryburg, were attempting to restrain the unruly youth when they were assaulted.

The minor punched Desantis in the face and head-butted his forehead, police said. They said the juvenile also head-butted Fischer several times.

An investigation into the aggravated assault will continue, police said.