A Sunset Park man was arrested Wednesday for allegedly sexually assaulting a Brooklyn woman.
Adolfo Martinez, 26, was arrested after groping an 18-year-old woman Monday night on 36th Street between Fourth and Fifth avenues in Sunset Park, police said.
He was charged with forcible touching and sexual abuse.
The incident was the 13th such attack in the borough. Police said they are unsure whether Martinez is behind the other attacks.