The NYPD is looking for a masseur at a Queens spa who allegedly attacked his coworker with a metal cup and punched him in the head, sending him to an area hospital.

The masseur, who the Daily News has identified as "Charlie," was working at a spa inside the New World Mall in Flushing at 11 a.m. on July 19th when he got into a dispute with the coworker. Video surveillance shows the masseur attacking his victim with the aforementioned cup, and punching the victim in the head:

The masseur fled the scene and the victim was treated at New York-Presbyterian Queens, according to police.

According to the News, Charlie thought his coworker poached one of his massage clients, hence the violence. Police say he is 5-foot-8 and 150 pounds with a slim build, light complexion, black hair and brown eyes, wearing glasses with black frames.

Anyone with information in regards to this incident is asked to call the NYPD's Crime Stoppers Hotline at 1-800-577-TIPS (8477) or for Spanish, 1-888-57-PISTA (74782). The public can also submit their tips by logging onto the Crime stoppers website at WWW.NYPDCRIMESTOPPERS.COM or by texting their tips to 274637 (CRIMES) then enter TIP577.

All calls are strictly confidential.