Pittsburgh Officer Who Posed with Porn Star Faces Discipline

A Pittsburgh police sergeant now faces discipline for posing with an adult film star while wearing a unicorn mask during Friday's Pirates game.

The Pittsburgh Police Bureau launched an investigation into the unidentified sergeant, after the photo appeared on Twitter. The incident began when porn star Andy San Dimas began dancing with the oversized unicorn mask in an aisle near her seats, reports the Pittsburgh Post-Gazette .

An usher asked her to return to her seat and ejected her from the game when she continued dancing. In the stadium security office, San Dimas convinced a sergeant to wear the mask. Steviee Hughes then tweeted out the photo.