Khalil Glanton was found having suffered multiple stab wounds inside the CURE Arena on Hamilton Avenue around 8:30 p.m., The Mercer County Prosecutor's Office said in a release.
He was pronounced deceased at Capital Health Regional Medical Center just after 9 p.m.
No arrests have been made and the investigation is ongoing. Anyone with information is asked to contact the Mercer County Homicide Task Force at (609) 989-6406. Information can also be emailed to mchtftips@mercercounty.org.
Click here to follow Daily Voice Egg Harbor Township and receive free news updates.