LAUSANNE, Switzerland -- Turkish weightlifter Sibel Ozkan has lost an appeal against a doping sanction which cost her a silver medal from the 2008 Beijing Olympics.Ozkan, who finished second in the womens 48-kilogram class in Beijing, tested positive for the steroid stanozolol in a reanalysis of her urine sample this year and was retroactively disqualified by the IOC.Ozkan contended in her appeal to the Court of Arbitration for Sport that her positive test resulted from a contaminated protein supplement.CAS arbitrator Michael Beloff ruled there was no evidence of the contamination and that even if her claim were true, Ozkan had shown no due diligence in dealing with a supposedly contaminated supplement.CAS says Ozkan also offered sensitive information about the Turkish Weightlifting Federation in exchange for a possible agreement with the respondent to dispose of this case.If the IOC decides to reallocate the medals, Taiwans Chen Wei-Ling would receive silver, with bronze going to Im Jyoung-Hwa of South Korea. Los Angeles Lakers Gear .5 million, one-year contract on Friday. Hawkins, who turns 41 in December, will compete with Rex Brothers for the closers role at spring training. Wholesale Lakers Jerseys . Any real chance at payback wont come until the playoff. Still, Pittsburgh knows its taut 3-2 win over the Bruins on Wednesday night is a pretty good place to start laying the groundwork. "They are a very good defensive team," Penguins forward Brandon Sutter said. https://www.lakersjerseycheap.com/ . Jason Zucker and Matt Cooke also scored for Minnesota, which has won five of six. Kuemper made five saves in the first, nine in the second, and nine in the third. The rookies best save came with 2:17 left in the third period when he denied former Wild forward Matt Cullen from just outside of the crease on the right side. Lakers Jerseys China . -- Josh Sterk scored once and set up two more as the Oshawa Generals edged the visiting Belleville Bulls 3-2 on Friday in Ontario Hockey League action. Stitched Lakers Jerseys . Soukalova missed only one target and completed the 15-kilometre course in 40 minutes, 32.6 seconds for both victories in this seasons individual discipline. Darya Domracheva of Belarus was second, 34. LAUSANNE, Switzerland -- Former Chicago and Boston Marathon winner Rita Jeptoo has had her doping ban doubled to four years by the Court of Arbitration for Sport.In a ruling published Wednesday, the CAS judging panel stripped Jeptoo of her 2014 win in Boston, plus results, prize and appearance money dating back to April 17, 2014. The Kenyan runner previously lost her 2014 Chicago victory.Jeptoo had been due to earn a $500,000 bonus for leading the World Marathon Majors series standings for the combined 2013 and 2014 seasons. She won back-to-back Boston and Chicago titles in 2013.Now 35, Jeptoo tested positive for erythropoietin, a red-blood-cell-boosting hormone, in a September 2014 sample given during training for the Chicago race.CAS said it upheld the International Association of Athletics Federations appeal to increase Jeptoos original two-year ban, which was imposed by Athletics Kenya and was to expire this week. Athletes can be banned for four years over a first offense if there are aggravating circumstances.[It] was obvious to the paanel that the athlete used EPO as part of a scheme or plan, the panel ruled, citing evidence such as her long relationship with the unidentified doctor and multiple visits to see him that she hid from her manager and coach.dddddddddddd.The undisputed source of EPO was an injection by her doctor, the ruling said.Jeptoo was also criticized for deceptive and obstructive conduct throughout the [CAS] proceedings.The athlete provided various differing accounts of the circumstances leading up to the injection and also regarding her relationship with that doctor, the court said in a statement.A scheduled two-day court hearing in April was postponed and two different lawyers withdrew from representing Jeptoo. When a hearing in Switzerland was held in July, Jeptoo initially joined by telephone but opted to leave the hearing during the opening statements, the court said.The Kenyan track body also pulled out of taking part. ' ' '