Kunitz was designated for injured reserve Monday with an undisclosed injury, Dave Molinari of the Pittsburgh Post-Gazette reports.

EDGE Analysis

The team have yet to release any details regarding Kunitz's injury which comes as a surprise for fans and fantasy owners alike. The winger logged 17:40 of ice time in Saturday's overtime defeat to the Sabres while tallying a power-play assist. With four points in his last five games, the veteran has been a crucial piece of the Pens offense lined up alongside Evgeni Malkin. After placing Kunitz on IR, Pittsburgh called up Jake Guentzel from the minors.