VOORHEES, N.J. -- Steve Mason kept the Philadelphia Flyers afloat when they struggled early in the season. Now they may have to start the playoffs without their No. 1 goalie. Mason practiced for 15 minutes before leaving the ice Tuesday, three days after he sustained an upper-body injury during a collision against Pittsburgh. Coach Craig Berube was uncertain whether Mason will play against the New York Rangers on Thursday night in Game 1 of their playoff series. "I thought he looked decent," Berube said, adding that Masons brief appearance at practice was planned. "He came out there for a little bit and got some work in, and I thought he looked pretty good." General manager Paul Holmgren refused to discuss specifics about Masons injury. He also declined to rule out whether it was a concussion. "Were at a critical time of our season and I dont feel I need to divulge whats wrong with a player," Holmgren said. Mason was 33-18-7 with a 2.50 goals-against average and .917 save percentage this season. He helped the Flyers overcome a 1-7 start and coaching change to make the playoffs. The former NHL Rookie of the Year solidified a position thats been a major problem area for the Flyers, especially in the playoffs. They started two goalies during their run to the Stanley Cup Finals in 2010 and dumped Ilya Bryzgalov last summer just two seasons into a $51 million, nine-year deal. Mason didnt speak to reporters after practice because he was having treatment for his injury. "I feel better each day and well see how I feel tomorrow," Mason told the public relations staff in a text. If Mason cant play, Ray Emery will start. Emery was 9-12-2 with a 2.96 goals-against average and .903 save percentage this season. He was 17-1 as a backup for the Stanley Cup champion Chicago Blackhawks last year. Asked how much confidence he has in Emery, Berube turned the question around. "How confident did I look all year with him?" Berube said. Mason has played in only one career playoff series as a rookie for Columbus in 2009. He allowed 17 goals and the Blue Jackets were swept by Detroit in four games. Meanwhile, the Rangers have eight-time All-Star and former Vezina Trophy winner Henrik Lundqvist in net. Lundqvist is 27-13-3 in his career against Philadelphia. But the Flyers are up for the challenge. "This time of year you want to be playing and playing your best," captain Claude Giroux said. "Were a young team with a lot of energy and attitude. We have to bring that to New York. We had momentum at the end of the season and feeling good about our game. Were aware that New York is a really good team, one of the best in the league. If were going to win the series, we have to bring our best game." NOTES: The Flyers signed defenceman Andrew MacDonald to a six-year contract reportedly worth $30 million. MacDonald was acquired from the New York Islanders before the trade deadline and wouldve become an unrestricted free agent after the season. "Before I got traded here, I had identified this as a place that I would like to look into if I went to free agency," MacDonald said. "The Flyers are a team that will always compete and spend the money. They go for it every year. That is important to any player. You want to be competitive and try to win it all every year." Wholesale NCAA Jerseys . Now, Sarah Burkes legacy will live on in Canadas Sports Hall of Fame. Burke, who tragically died at age 29 from a training accident in 2012, headlined the 2014 class named for induction Wednesday. NCAA Basketball Jerseys Cheap . Watch the game live on TSN and TSN GO at 9pm et/6pm pt. Serge Ibaka returned to the Thunder lineup from a calf injury that was supposed to sideline him for the remainder of the postseason and the results were sparkling. http://www.ncaacheapjerseys.com/?tag=cheap-tom-brady-college-jersey . Coming off a 6-0 drubbing at Chelsea on Saturday, Arsenal endured another demoralizing result after rallying for a 2-1 lead -- only to concede a fluke equalizer. Cheap NCAA Jerseys Authentic .com) - The Grand Slam season will get underway Monday at the Australian Open in Melbourne, where a new champion will be crowned this year. Cheap Tom Brady Michigan Jersey . -- Adrian Peterson takes a look around the league and sees big money flying everywhere.ROCHESTER, N.Y. -- Craig Point scored three times and Johnny Powless had two goals and four assists as the Rochester Knighthawks downed the visiting Vancouver Stealth 10-7 on Saturday in National Lacrosse League action. Dan Dawson had two goals and three assists for the Knighthawks (12-4), Cody Jamieson scored once and set up five others and Corry Vitarelli had two goals and two assists.dddddddddddd Cliff Smith and Lewis Ratcliff each had two goals and an assist for the Stealth (4-11) while Brett Bucktooth, Kyle Sorensen and Tyler Digby added a goal apiece. Rochesters Matt Vinc made 40 saves for the win as Vancouvers Matt Roik allowed all 10 goals on 34 shots against. ' ' '