SOCHI, Russia -- A Ukrainian cross-country skier has failed a doping test, her countrys Olympic committee said Saturday. Toby Alderweireld Jersey . It is the third positive result of the Sochi Games. Marina Lisogor tested positive for trimetazidine, which is classified as a "specified stimulant" on the World Anti-Doping Agencys prohibited list. Specified substances are considered more susceptible to inadvertent use and can carry reduced penalties. The 30-year-old Lisogor competed in two cross-country events in Sochi, finishing far out of the medals. According to the Ukrainian Olympic Committee, Lisogor said she did not knowingly take a banned substance. Lisogors failed drug test follows those of German biathlete Evi Sachenbacher-Stehle and Italian bobsledder William Frullani. All three drug-test failures are tied to stimulants. The IOC is conducting 2,453 drug tests in Sochi, a record for the Winter Games. The Olympic body also stores Olympic doping samples for 10 years to allow for retesting when new methods become available. Sachenbacher-Stehle, a former two-time Olympic gold medallist , tested positive for methylhexanamine in both samples. The German Olympic Committee said she was being sent home. She blamed a nutritional supplement and said she had never knowingly taken performance-enhancing drugs. "I am going through the worst nightmare that you can imagine because I am unable to explain at all how there could be a positive test," she said Friday. Frullani was ejected from the games after testing positive for dimetylpentylamine. Frullani, who had not competed yet, asked for a backup test that confirmed the result. The Italian Olympic Committee told The Associated Press it believed Frullani, a former decathlete, bought the stimulant on the Internet from the United States since it is not available in Italy. Youri Tielemans Jersey .Y. -- Defenceman Ryan Murphy had a goal and an assist and Drew MacIntyre made 24 saves to help the Carolina Hurricanes beat the New York Islanders 4-2 in an exhibition game Wednesday night. Thomas Vermaelen Jersey . According to a report from ESPN, Lynch wants a new contract from the Seahawks, and will likely skip all off-season workouts until he can renegotiate his deal with the Seahawks. http://www.soccerbelgiumteamonline.com/Romelu-Lukaku-UEFA-European-Belgium-Jersey/ . They were right in that they responded to coach Randy Carlyles goaltending switch to erase a two-goal deficit.(SportsNetwork.com) - The Ottawa Senators will try to record consecutive wins for the first time in over a month when they visit the lowly Buffalo Sabres on Tuesday for the opener of a home-and-home series. The Senators halted a two-game slide with Mondays shootout decision against visiting Philadelphia. It was only the fourth win in the last 12 games for Ottawa, which hasnt won two in a row since a season-best three-game winning streak from Nov. 5-9. Jason Spezza scored in the third round of the shootout to lift Ottawa to a 5-4 triumph over the Flyers. Spezza was the final shooter for Ottawa and he slowed down in front of the net before deking to the forehand and stuffing the puck in. Sean Couturier then rung his wrister off the right post to end the game. "We talked about getting more consistent in our play," said Spezza. "We all knew that if we can be on the same page, well have better results and its starting to show." Clarke MacArthur scored twice and Kyle Turris and Patrick Wiercioch each posted a goal for the Senators, who came into the game having lost four of five. Craig Anderson gave up four goals on 29 shots, but stopped all three attempts in the shootout to earn the win. With the Senators playing on back-to-back nights, Robin Lehner could get the start in net for Ottawa on Tuesday. The Senators, who will host the Sabres on Thursday, are 7-6-2 as the road team this season. Ottawa has held the upper hand against the Sabres in recent seasons, winning seven of the last nine games in this series. However, all but two of the Sens seven victories during that stretch have come by a single goal. The Sens and Sabres met for the first of four meetings this season back on Oct. 4 in Buffalo and Ottawa recorded a 1-0 win. Erik Karlsson scored with 1:35 left inn the third period for the Senators and Anderson stopped all 35 shots for the shutout, his second career white-washing against the Sabres. Vincent Kompany Belgium Jersey. Ottawa has claimed four of the last five meetings against the Sabres in Buffalo. After this weeks home-and-home set, the Sabres and Sens wont meet again until they cap their season series on Feb. 6 in Ottawa. With only 14 points through 30 games, the Sabres are still sitting at the bottom of the NHL standings and they enter Tuesdays tilt having lost three straight and eight of their last nine games. Its been a season-long struggle for Buffalo and things havent gotten any better since the club fired head coach Ron Rolston last month and replaced him with Ted Nolan on an interim basis. The Sabres were 4-15-1 under Rolston this season and are just 2-7-1 in their first 10 games since the coaching change. Buffalo last played on Saturday when it dropped a 3-2 regulation decision in Montreal. Brandon Prust and Tomas Plekanec both tallied a goal and an assist for the Habs and Montreal goaltender Carey Price stopped 23 shots to post the win. Tyler Ennis had a goal and an assist for the Sabres and Zemgus Girgensons accounted for the teams other goal. Jhonas Enroth allowed three goals on 19 shots in the defeat. "I couldve come up with one of those saves. It wasnt good enough tonight. All three were one-timers, but I think I could have stopped one of those goals," said Enroth. Ryan Miller is expected to get the start Tuesday and is 15-18-4 with a 2.67 goals against average in 38 career games against the Senators. Beginning with tonights tilt, the Sabres are playing three of their next four games at First Niagara Center. Buffalo has a dreadful 3-12-1 home record this season and has lost four of its last five as the host. ' ' '