Olympic womens skeleton gold medalist Lizzy Yarnold is considering skipping this seasons world championships in Russia, citing doping concerns.In interviews with the BBC and other British news agencies Monday, Yarnold said shes also calling upon the International Bobsled and Skeleton Federation -- the sports governing body -- to consider holding the competition elsewhere.I just want the IBSF to be strong enough to make a decision that defends the true values of clean sport, Yarnold told the BBC.Yarnold won gold at the Sochi Games on the same track where worlds are scheduled to be held this winter. Many athletes from those games -- including Latvian mens skeleton silver medalist Martins Dukurs and U.S. womens skeleton veteran Katie Uhlaender, who was fourth and finished behind a Russian slider -- have expressed similar concerns since Russias state-sponsored doping program was exposed earlier this year.I think athletes have been pretty vocal about possibly competing against athletes who were cheating, USA Bobsled and Skeleton CEO Darrin Steele told The Associated Press on Monday. Its not surprising. I dont think one athlete going public is a surprise. I think theres been some pretty strong statements made, not necessarily with a call to action but from athletes in general who have pretty strong feelings about this -- as they should.Yarnold said she does not want to expose herself to racing against cheaters, and in a place where she will wonder what is going to happen to my doping samples.Im not sure whether I want to compete in Sochi or can compete in Sochi if I dont know if its a clean playing field, Yarnold said.But time concerns might make it impossible to move the world championships, even if athletes want to see it happen.The second report from the investigation led by Canadian law professor Richard McLaren into Russias doping program is not expected until early December -- a little more than two months before worlds are set to begin.McLaren was appointed by the World Anti-Doping Agency to investigate corruption claims, and his first report in July detailed a plot to swap out Russian athletes doping-tainted urine samples from 2011 through 2015.The world of sport is going through a huge upheaval and massive doping issues, Yarnold said. All international sport is. And skeleton is by no means clean. Thats the problem at the moment -- we dont necessarily know who is doping and how to catch them.Wholesale NFL China Jerseys .Y. -- Syracuse has turned up the defence at the right time all season, and when High Point threatened to pull off a monumental upset the second-ranked Orange did what they do best with their quick hands and savvy play. Cheap NFL Jerseys . -- Stanford squashed Oregons national championship hopes again, schooling the Ducks in power football. http://www.nfljerseyswholesaleforsale.com/ . Robredo, ranked No. 16, bounced back from an upset loss to Leonardo Mayer in the second round of the Royal Guard Open in Chile last week to down Carreno Busta in 1 hour, 25 minutes. On a day filled mostly with qualifying matches, fifth-seeded Marcel Granollers of Spain also entered the second with a 7-5, 3-6, 6-2 win over Aljaz Bedene of Slovenia, while Guido Pella of Argentina defeated Guillermo Garcia-Lopez of Spain 7-6 (6), 6-4 to advance. NFL Jerseys From China . The veteran safety was a starter for the Bengals from 2008-2012. He totaled 41 tackles and three interceptions while starting all but four of the 13 games he played last season.PLYMOUTH, Mass. -- Former New England Patriots star Aaron Hernandez has a new legal team to defend him in the 2012 slayings of two men outside a Boston nightclub.A judge Thursday allowed Hernandezs previous attorneys to withdraw and transfer the case to new attorneys. His new team includes Florida attorney Jose Baez, who successfully defended Casey Anthony in her 2011 trial in the death of her daughter.Hernandez already is serving a life sentence in the 20113 killing of semi-pro football player Odin Lloyd.dddddddddddd He also is accused of gunning down Daniel de Abreu and Safiro Furtado after one of the men accidentally spilled a drink on him. He has pleaded not guilty.He was indicted in Suffolk County, but the hearing was in Plymouth County, where Judge Jeffrey Locke is assigned. ' ' '