PLAINFIELD - Police are investigating the first murder of 2011 in Plainfield after a man was gunned down at a nightclub early Sunday morning.

Police say that 22-year-old Andres Chach was involved in an altercation at the Pueblo Viejo Club on West Front Street around 2 a.m. when someone opened fire, killing Chach.

Investigators say they don't have any suspects, but that there are surveillance cameras in the area that they will review.

Anyone with information is asked to call Crime Stoppers at (908) 654-8477.