BARCELONA, Spain -- Something is not right with Lionel Messi, according to Barcelona coach Gerardo Martino, after the Argentina forward appeared to vomit during an international friendly. Saucony Shoes Outlet . The 26-year-old Messi doubled over during Argentinas 0-0 draw against Romania on Wednesday. Martino thought Messi had the flu before a 3-1 loss to Real Sociedad nearly two weeks ago. But the Argentine coach has changed his thinking since. "This is something hes had for quite some time. Im not a specialist and so far we havent figured out what is causing this, but this doesnt affect his play," Martino said on Friday. "But something is not right." Martino told a news conference that Messi had seen a specialist, which proved inconclusive. Despite this, Messi was included in the squad for Saturdays match at Valladolid. Midfielder Andres Iniesta will not play at the Jose Zorrilla Stadium after being left out for personal reasons. Jordi Alba will also be missing as Martino does not want to "overwork" the Spain fullback going into Wednesdays Champions League home match against Manchester City. Center back Gerard Pique returns from injury against Valladolid. Defender Carles Puyol was also left out of the team after having announced his intention to leave his boyhood club at the end of the season. Martino suggested Barcelonas current squad was not deep enough to fill Puyols void next season, and it will need to tap the summer transfer market to find a centre back. "What I cant imagine is (Barcelona) signing a third or fourth-rate player. Barca doesnt sign such players," Martino said. "(Puyol) is the kind of player a club very rarely comes across. Footballers like these are irreplaceable." Barcelona trails Spanish league leader Real Madrid by one point in the standings. Discount Saucony Shoes . Green-Ellis was Cincinnatis leading rusher each of the last two seasons. His role was reduced last year when Giovani Bernard was added to the backfield. Green-Ellis ran for 756 yards and a career-low 3. Saucony Shoes Clearance . -- Andrew Wiggins is from Canada, Wayne Selden from Massachusetts and Joel Embiid from the African nation of Cameroon. http://www.cheapsaucony.us/ . Cammalleri scored two goals, Corban Knight netted the winner in a shootout, and the Flames erased a two-goal deficit in the third period to beat the Stars 4-3 on Friday night.The International Olympic Committee has confirmed that 23 competitors from the 2012 London Olympics have failed doping retests. The IOC said 265 London samples had been retested with improved techniques, and the 23 failures come from competitors from six countries, competing across five sports.The athletes have not been named but Sky Sports News HQ understands that no British athletes are involved. It is understood there has been no contact between the IOC and the BOA over the matter, and that no British athlete has returned a positive sample.The London athletes are in addition to the 31 caught in retests of samples from the 2008 Beijing Olympics. The Russian Olympic Committee has confirmed that 14 of those athletes were Russians.The IOC still has to retest the athletes B samples. Formal positive cases are not declared until the B samples confirm the original findings.The IOC said the retests targeted athletes who were hoping to compete at the Olympics in Rio de Janeiro in August.IOC president Thomas Bach said: These reanalyses show, once again, our determination in the fight against doping.We want to keep the dopers away from the Olympic Games in Rio de Janeiro. This is why we are acting swiftly nnow. Buy Saucony Shoes Online. I have already appointed a disciplinary commission, which has the full power to take all the decisions on behalf of the IOC. It was also revealed that one more sample from Beijing had shown abnormal parameters and would also be followed up on.The samples were re-examined after intelligence-gathering that began last August, the IOC said in a statement.It has been working with the World Anti-Doping Agency (WADA) during that period.UK Anti-Doping (UKAD), meanwhile, welcomed the reanalysis of samples from both the Beijing and London Olympics.The ability to retest samples, as a result of new intelligence or the development of new testing techniques, is a vital tool in the fight against doping in sport, said UKADs director of operations Pat Myhill.Retrospective analysis allows us to pursue those who cheat clean athletes, long after the competition has ended.It sends a clear message to those who dope - if you chose to make that choice, and think that youve got away with it, think again. We can, and will, catch you. China NFL Jerseys Cheap Nike NFL Jerseys NFL Jerseys Cheap Wholesale NFL Jerseys Cheap Basketball Jerseys Online Stitched Hockey Jerseys Wholesale Baseball Jerseys Football Jerseys Outlet College Jerseys For Sale Cheap MLB Jerseys Wholesale Soccer Jerseys Wholesale Jerseys For Sale Wholesale NFL Jerseys ' ' '