NYPD rookie charged with stalking ex-girlfriend

A rookie NYPD cop was arrested for stalking his ex-girlfriend, police and law enforcement sources said Saturday.

Officer Jonathan Pierre-Lys, 31, is accused of tracking his ex’s whereabouts in Queens, cops said.

The officer allegedly used a tracking device to follow his old flame’s whereabouts, said law enforcement sources.

Pierre-Lys is a rookie 7th Precinct on Manhattan’s Lower East Side, sources said.

He was formally charged Saturday afternoon at the 106th Precinct stationhouse in Ozone Park, Queens, police said.