PATERSON, NJ - An 8th grade student at School 15 was stabbed in the chest in Roberto Clemente Park on Friday, authorities said. The youth's wound does not appear life-threatening, police said.

Police have arrested a freshman from Kennedy High School, who authorities say stabbed the 8th grader over a dispute involving the attacker's younger sibling. 

PatersonPress.com will update this story when more information becomes available.