Anton Stralman (undisclosed) didn't skate Thursday morning.
Roman Hamrlik appears to be the top candidate to fill in on the blueline for injured defender Anton Stralman.
Arron Asham wasn't sure if he was playing in Game 4 following the team's morning skate.
Chris Kreider is projected to play in Game 4 after he missed most of the third period on Tuesday.
Darroll Powe (undisclosed) said he wouldn't be back in New York's lineup for Game 4 Thursday night.
Brad Richards will be a healthy scratch Thursday night when the Rangers face elimination from the playoffs in Game 4.
Alex Ovechkin credits coach Adam Oates with his successful turnaround during the 2013 campaign.
Brandon Sutter has struggled with consistency on his faceoffs during the postseason, but he isn't overly concerned.
Pascal Dupuis tied a franchise record set by Penguins' great Mario Lemieux by scoring his second shorthanded goal of the playoffs on Wednesday night.
Sidney Crosby generated a goal and an assist Wednesday night in Game 4 versus Ottawa.
Joe Vitale didn't play Sunday or Wednesday because of his lack of success on faceoffs and not because of a "health thing."
Jussi Jokinen contributed a power-play assist and won 60 percent of his faceoffs in his return to the lineup Wednesday night.
Brenden Morrow appeared to be favoring his left arm when he left practice Tuesday.
Kris Letang racked up four assists in Pittsburgh's 7-3 blowout win over Ottawa in Game 4.
Jarome Iginla scored twice as Pittsburgh routed Ottawa 7-3 in Game 4 Wednesday night.