Pettersson (undisclosed) is a game-time decision Thursday versus Vegas, per Penguins radio play-by-play announcer Josh Getzoff.

EDGE Analysis

Pettersson didn't skate with the Penguins on Wednesday, but he was back on the ice Thursday. He has 11 assists in 37 games while averaging 20:48 of ice time this season. If Pettersson can't play, then Chad Ruhwedel will probably draw into the lineup.