Enduring visuals from Week 9 were not what some of the NFLs would-be contenders had in mind.There was Ben Roethlisberger limping around the Pittsburgh Steelers locker room following his first game back from knee surgery. There was Cam Newton, though victorious, disappearing into the Los Angeles Coliseum grass under another helmet-to-helmet hit. There was Aaron Rodgers, though unhurt, hopping around Lambeau Field after someone stepped hard onto his left foot. Then there were the Minnesota Vikings, who somehow did not win after scoring the go-ahead touchdown against Detroit with 23 seconds left in regulation.These were the leading protagonists among teams with high hopes and wildly fluctuating vital signs. The Steelers, Packers, Vikings, Eagles, Panthers and Cardinals will have to regain their equilibrium following hard falls to achieve contender status again. Below, Ive diagnosed their conditions and ranked them by bounce-back potential.1. Pittsburgh Steelers?(4-4)Cause of slide: Sunday marked the first game all season that Pittsburgh had franchise cornerstones Roethlisberger, LeVeon Bell, Cameron Heyward and Ryan Shazier playing in the same game. The Steelers trailed at Baltimore by 21 points deep into the fourth quarter before absorbing a 21-14 defeat. That result was obviously disappointing, but it didnt reveal anything new.Roethlisberger was rushing back from surgery to repair a torn meniscus. The Steelers have struggled in Baltimore, even when Roethlisberger is healthy, and have failed to win there since the 2012 season. The Ravens entered Sunday having allowed a league-low 3.9 explosive plays per game (defined as runs covering at least 10 yards and passes covering at least 20). Pittsburgh, operating with Roethlisberger in the shotgun formation for all but a dozen snaps, managed zero explosive plays through three quarters.Bounce-back potential: http://www.cowboysrookieproshop.com/Cowboys-Benson-Mayowa-Jersey/ . Anthony Calvillo, through 20 CFL seasons, was frequently invincible and largely stoic in the heat of competition. But underneath the professional exterior he was, and is, compellingly human. http://www.cowboysrookieproshop.com/Cowboys-Emmitt-Smith-Jersey/ .2 billion agreement with Rogers Communications for the leagues broadcast and multimedia rights. http://www.cowboysrookieproshop.com/Cowboys-Chuck-Howley-Jersey/ . The Hall of Fame defenceman told Landsberg that he believes fighting still has a place in todays game, but thinks staged fighting needs be outlawed. http://www.cowboysrookieproshop.com/Cowboys-Bill-Bates-Jersey/ . -- James Young couldnt wait to apply those tweaks to his jump shot, and the first one he made against UT Arlington told him it could be a good night. http://www.cowboysrookieproshop.com/Cowboys-Anthony-Brown-Jersey/ . Supported by three-run homers from Jayson Werth and Wilson Ramos, the young right-hander went seven strong innings in the Washington Nationals 8-4 victory over the Arizona Diamondbacks on Friday night. SAINT-LO, France -- Tour de France cyclists suspected of using hidden motors will be stopped even in the middle of a stage, UCI president Brian Cookson said Friday.The International Cycling Union (UCI) is using a magnetic resonance test and thermal cameras to catch any cheats.We can do the tests at the start, at the finish. We can take bikes during the race if there are any changes, Cookson said. Its not just the bikes that the riders start off the race. We test the bikes on the cars. We test the bikes on the teams trucks as well.The race starts Saturday at Mont Saint-Michel.The first time anyone was suspected of mechanical doping was in 2010, when Swiss rider Fabian Cancellara was forced to deny he won Paris-Roubaix and the Tour of Flanders with the help of an electric bike after a video appeared to show him pushing a button on the handlebars during both races. Bike checks were introduced and have been carried out by the UCI at its events.This year, Belgian cyclist Femke Van den Driessche was caught using a motor on her bike at the cyclo-cross world championships. She was banned for six years.We will both target and be unpredictable, Cookson said. We are not going to test every bike and every team every day. We are going to test a large number, probably do over 3,000 tests during the Tour de France, compared to 20 or 30 last year.Cookson would not speculate on how widespreead mechanical doping is.ddddddddddddlearly the technology exists, clearly it is a threat that we have to deal with, and absolutely we will do what we can to make sure we combat it effectively, he said.In April, French television program Stade 2 claimed to have detected motors at two Italian races by using roadside thermal cameras. The UCI previously said its magnetic resistance test was more effective than flawed heat-seeking tests, which it said were effective only if bikes are filmed close up from motorcycles.To reassure authorities in France, the police and [Tour organizer] ASO, if we have to adopt a supplemental method, then we will do that, Cookson said. We have a good system. We are happy to use an additional system from time to time as we will be using during the Tour.In terms of traditional doping controls, Cookson said it will be a normal regime, with the possibility of tests at night, as allowed by French law.The French Anti-Doping Agency and the Cycling Anti-Doping Foundation -- an independent organization mandated by the UCI -- renewed their partnership for the Tour, with targeted tests being carried out throughout the three-week race.A total of 656 tests -- 482 blood tests and 174 urine tests --?were performed during the 2015 Tour. Wholesale HoodiesNFL Shirts OutletJerseys NFL WholesaleCheap NFL Jerseys Free ShippingWholesale Jerseys CheapCheap NFL Jerseys ChinaWholesale JerseysWholesale NFL JerseysCheap NFL Jerseys ChinaCheap NFL Jerseys ' ' '