One-timers: Forward Marcus Kruger was activated from injured reserve after missing three games with a left leg injury and was in Friday’s lineup, replacing Luke Johnson. In 12 games with the Hawks this season, the 24-year-old Johnson has one assist and is a minus-6. ... The Hawks placed defenseman Brandon Davidson (right leg) on IR retroactive to Nov. 13. ... Rockford forward Matthew Highmore underwent right shoulder surgery Nov. 13 and will be out four to six months, the IceHogs announced Friday. Highmore, who played 13 games for the Hawks last season, has three goals and four assists in eight games for the IceHogs.