Zolnierczyk, 25, has one assist in seven games this season for the Flyers. He had three goals and three assists last season, playing in 37 games for the Flyers.
Reportedly, the Flyers received rugged forward Jay Rosehill in return. Rosehill, presently in the American Hockey League with Norfolk, played parts of three seasons with the Toronto Maple Leafs. The 27-year-old has two goals and three assists in 72 career games. He also has 198 penalty minutes. He will report directly to the Flyers.