Four players to Rockford; Rozsival off IR

The Blackhawks on Sunday assigned forwards Nick Schmaltz, Vinnie Hinostroza and Tanner Kero, and defenseman Gustav Forsling to the Rockford IceHogs.

Rockford play a home game Sunday against Milwaukee and also hosts Cleveland on Wednesday in a 10:30 a.m. start.

The Hawks also activated defenseman Michal Rozsival off injured reserve. Rozsival, who has 1 assist in 14 games, was injured at practice on Jan. 25.

- John Dietz