The Blackhawks made a minor-league trade Wednesday by trading forward Graham Knott to the Penguins in exchange for forward Joseph Cramarossa.
Cramarossa will report to the Rockford IceHogs in the AHL. His $700,000 two-way contract runs through the end of this season.
Knott played two seasons with the IceHogs after his junior career ended with winning the Memorial Cup with the Windsor Spitfires in 2017. The 22-year-old scored only eight goals and 14 assists in 126 AHL games. He tallied five goals and nine points in 13 ECHL games this season for the Indy Fuel.