The suburban Chicago cop who was caught on video beating a 15-year-old student for refusing to tuck his shirt last May is being accused of raping a woman while holding a pillow over her face.

He also killed his ex-wife’s new husband last year by shooting him 24 times in front of their children while he was a cop for another suburban police department.

He was suspended for that incident and eventually found work with the Dolton Police Department, where he ended up beating the special needs student who weighed only 140 pounds, breaking his nose and lacerating his face.