08:30 AM ET 04.12 | While the Flyers intend to bring defenseman Matt Walker back, the matter of Chris Pronger was somewhat unknown as of Monday night. Pronger did not skate with his teammates again yesterday at the Skate Zone in Voorhees, N.J., as the Flyers prepared to host Buffalo in Game 1 of the Eastern Conference quarterfinals Thursday night. It is believed that Pronger has not skated at all since March 28, raising multiple red flags about why a hand injury suddenly would prevent Pronger's feet from continuing to move on the ice. Pronger is scheduled to address the media Tuesday for the first time since late last week. General manager Paul Holmgren said in an e-mail yesterday afternoon that Pronger remains day-to-day.