WINDSOR TERRACE - Police have released two new sketches in connection with at least a dozen sex attacks in the borough.

The sketches are based on how a witness described the suspect in a sexual assault that happened Sunday night near Park Slope.

A young woman says a man groped her from behind late Sunday as she was walking on Vanderbilt Avenue in Windsor Terrace.

The sketches are of the suspect and the shirt the witness says the suspect was wearing.