Police Release Surveillance Video In Effort To Solve Stabbing Mystery

NEW YORK (CBSNewYork) -- Police have released new surveillance footage in hopes of finding the person or persons responsible for a fatal stabbing of a Bronx teenager last month.

Dennis Marquez, 16, was killed on March 13 after being stabbed in the torso near East 165th St. and 3rd Avenue after 1:30 a.m.

He was pronounced dead at the hospital.

Authorities want to identify any of the individuals in the surveillance video.

Anyone with information is asked to call Crime Stoppers at (800) 577-TIPS (8477).

The public can also submit their tips by logging onto Crime Stoppers' website at www.nypdcrimestoppers.com or by texting their tips to CRIMES (274637), then enter TIP577.

All calls are strictly confidential.