A man was stabbed during a parking lot dispute after a football game Friday night at Half Hollow Hills High School East in Dix Hills, police said.
Suffolk police received a call about 7:18 p.m. that involved a "dispute" involving "people who had just left the football game," police said.
The victim, whose age and identity were not immediately released, was taken to Huntington Hospital with non-life-threatening injuries, police said.
No arrests have been made.
Half Hollow Hills East played Smithtown High School West on Friday.