BUFFALO, N.Y. -- Sabres coach Ted Nolan knocked twice on the wooden podium for good luck in hoping his team can finish the final week of the season without any more injuries. So far, the fates havent been kind for a last-place team thats losing players and games at an alarming rate. Nolan provided the latest injury update Monday by announcing goalie Nathan Lieuwen and defenceman Chad Ruhwedel will miss the remainder of the season after being diagnosed with concussions. Defenceman Christian Ehrhoffs playing status is uncertain against Detroit on Tuesday. Ehrhoff was struck by a puck and required stitches to close a gash on his right ear. All three were hurt on Sunday, in a 5-2 loss at Philadelphia. Ruhwedel was hurt following what was deemed by the NHL to be an illegal check to the head by Flyers forward Zac Rinaldo. The league suspended Rinaldo on Monday for four games without pay. Lieuwen was hurt during a collision with Flyers forward Jay Rosehill. "I dont believe in luck, but its just been one of those things," Nolan said, before tapping the podium. "Weve got four games to go. Hopefully, we can get through this unscathed." Lieuwens injury comes at a time when the Sabres are already thin at goaltending with co-starters Jhonas Enroth and Michael Neuvirth both sidelined. The injuries forced the Sabres to call up both Lieuwen and Matt Hackett from their AHL affiliate in Rochester. Theyll have to call up another goalie to serve as backup and become the seventh goalie to dress for a Sabres game this season. And then theres the rest of Buffalos banged-up lineup which played Philadelphia with 10 players on its injury report. Its a group that includes defencemen Tyler Myers (undisclosed) and Henrik Tallinder (lower body) and forward Drew Stafford (undisclosed). At least, some are scheduled to return to a team that, with a 21-48-9 record, has four games left and guaranteed to finish in last place. Nolan said forwards Marcus Foligno (knee), Chris Stewart (lower body) and Torrey Mitchell (undisclosed) have a chance to return to play against the Red Wings. "Its pretty crazy. I havent seen anything like this," said forward Zenon Konopka, who has missed seven games with a back injury. "Its tough when youre not in the lineup and missing games. You feel guilty." Air Max 95 Pas Cher Solde . -- Houstons All-Star tandem of James Harden and Dwight Howard refused to let the Rockets give in to fatigue. Air Max 95 Pas Cher Homme . He has spent much of his adult life trying to give back to his native South Sudan, the war-torn African nation the Cavaliers forward and his family fled when he was a young boy. https://www.grossistechaussurepascher.fr...e-302a.html.com) - Virginia is for loving Latrell Scott. Grossiste Chaussures . Louis Cardinals won the World Series last season, but after losing first baseman Albert Pujols to free agency and manager Tony LaRussa to retirement, they opened the 2012 season in 12th spot in the TSN. Site Nike Air Max Pas Cher . -- Mixed martial arts fighter Cristiane Justino Santos has been suspended and fined for testing positive for steroids.Edmonton, AB (SportsNetwork.com) - The Edmonton Oilers have acquired forward Derek Roy from the Nashville Predators and gave up young forward Mark Arcobello in return. Roy had been placed on waivers Sunday, then cleared Monday and apparently was assigned to Milwaukee of the American Hockey League before the deal was announced. He struggled to one goall and nine assists in 26 games for the club after totaling 37 points in 75 games for the Blues last season.dddddddddddd Arcobello contributed seven goals and 12 points in 36 games to an Oilers club which sports the worst record in the NHL at 7-22-7. The Yale product totaled 11 goals and 19 assists over 78 games in parts of three seasons with Edmonton. ' ' '