The Pittsburgh Penguins have re-assigned forward Harry Zolnierczyk and defenseman Brian Dumoulin to Wilkes-Barre/Scranton of the American Hockey League (AHL), it was announced today by executive vice president and general manager Ray Shero.

Zolnierczyk has one goal in nine games with Pittsburgh this season. Dumoulin registered one assist in six games during the first NHL action of his career.