On the run after grab and punch

A SHIRTLESS creep grabbed a woman’s behind as she walked down a Queens subway staircase — and punched her in the face when she tried to fend him off, police said Friday.

The 45-year-old victim was heading down the steps of the 103rd St. and Roosevelt Ave. 7 train station in North Corona when the man molested her around 10 p.m. Sept. 16, according to authorities.

She turned and hit the man in the chest, cops said, and he responded with a jab to her face. He took off on Roosevelt Ave. Police on Friday released surveillance images of the suspect leaving the station and are asking for the public’s help identifying him.

Anyone with information is asked to call Crime Stoppers at (800) 577-TIPS.