Police sources said Nash, who has a lengthy rap sheet dating back to 1997 — including arrests for assault, robbery and arson —slugged her in the face several times before ripping off her clothes and tossing her to the floor. She was left with bruises to her forehead, cops said. Diallo, a longtime livery driver, had just gotten to the building and parked his car when received a call from his wife, urging him for help. “Call the police for me, I need help! I need help, please!” Nenegale said, according to Diallo’s brother. Fearing for his wife’s life, Diallo...