The attack happened Monday afternoon in Forest Park, Queens.
The victim was treated and released from Queens General Hospital.
Police investigating whether the assault is linked to a similar attack at the same park in March.
The suspect is described as a white male, 30-40, 5'9"-5'10", with light brown hair, clean shaven, wearing a black t-shirt and black sweat pants.
Anyone with information in regards to this incident is asked to call the NYPD's Crime Stoppers Hotline at 800-577-TIPS.
