THE BRONX - Police are searching for a man they say sexually assaulted a 15-year-old boy in the Bronx.

It happened at Concrete Plant Park near Whitlock Avenue and Bruckner Boulevard on Jan. 31, at 7:45 p.m.

Police say the suspect is between 45 and 50 years old, 5'6'', 160 pounds and has a goatee.

He was last seen wearing a black wool cap, red sweater, red pants and tan work boots.

Police say the act may have been consensual, but that the victim is still underage.

Anyone with information is asked to call the NYPD's Crime Stoppers hotline at 1-800-577-TIPS.