While specifics are still slim, Sportsnet's Nick Kypreos reports that Sidney Crosby's mouth injury involved his jaw.
Milan Lucic registered a goal and two assists in Saturday's 5-1 win against Carolina.
Steve Mason turned aside all 25 shots he faced in a 4-0 triumph over the Pittsburgh Penguins on Saturday afternoon.
Evgeny Kuznetsov was elevated to the second line at practice Saturday.
Ondrej Pavelec will miss at least the Jets' next two games with a lower-body injury.
To update an earlier item, Carey Price will be back in goal for the Montreal Canadiens on Saturday night against Ottawa.
It appears that Jonathan Bernier's injury is not considered serious but will keep him out of action for a few games.
Jussi Jokinen hopes to remain with the Penguins beyond this season.
Martin Brodeur will start Saturday night for the Devils against the Lightning, his fifth start in eight games now.
Jaromir Jagr scored the 1,000th professional goal of his career when you factor in NHL, KHL, Czech League and international play.
Teemu Selanne skated as a first-line left winger Friday night and had an assist.
Carl Hagelin lit the lamp three times during the Rangers' win over Winnipeg on Friday night, scoring the opening, game-winning and insurance goals in New York's 4-2 victory.