SOCHI, Russia -- A Ukrainian cross-country skier has failed a doping test, her countrys Olympic committee said Saturday. Bob Riley Jersey Signed . 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. Roy Hinson Jersey Signed . According to the Globe and Mail, a decision between the NHL and the Players Association should come within the six months. "I can tell you, (a decision) shouldnt take all that long," NHL deputy commissioner Bill Daly told the Globe and Mail. NBA Jerseys China . PETERSBURG, Fla. https://www.cheapnbajerseysjustwholesale.com/wayman-britt-jersey-signed/ .C. -- With a chance to start over and maybe drive in any series he wanted, Juan Pablo Montoya thought long and hard about what mattered most at this stage of his career.Lake Forest, IL (SportsNetwork.com) - The Chicago Bears formally introduced John Fox as their new head coach on Monday, with the recently dispatched Denver Broncos sideline boss expressing both his gratitude toward his new employers as well as a confidence hell be able to restore the franchise back to its winning ways. This is a great, great honor (and) privilege to be the head coach of the Chicago Bears, said Fox, who mutually parted ways with the Broncos shortly after Denvers upset loss to Indianapolis in an AFC divisional playoff game. To be standing here in the same role as George Halas is pretty remarkable and one I take very seriously. Foxs track record of success in previous stops in Denver and Carolina, where he led both teams to Super Bowl appearances within three years on the job, made him the Bears top choice to replace Marc Trestman. And the soon-to-be 60-year-old was optimistic he could orchestrate a similar turnaround in Chicago. I cant predict how fast it will happen, said Fox. I just believe it will. I cant make you any promises except Imm going to give you everything Ive got. Authentic NBA Jerseys. That (one Super Bowl) trophy looks pretty lonely out there. Foxs response was more vague when asked about quarterback Jay Cutlers future in the organization, telling reporters he has yet to begin evaluating the roster. It doesnt matter what player (it is), were going to start that process and Im not there yet, he stated. Fox did say that he and Cutler did exchange text messages following the announcement of his hiring, and that hes anticipating meeting the embattled signal-caller. Im looking forward to getting to know Jay, Fox remarked. He did text me, welcomed me to Chicago, was very excited that I was coming here. I just reminded him that the games only fun when we win, and we will, and that I was looking forward to getting to see him. Fox, who amassed a 46-18 record with the Broncos and led Denver to the AFC West title in all four of his seasons at the helm, takes over a Bears team that lost eight of its last 10 games under Trestman to finish at 5-11, the clubs worst record since 2004. ' ' '