Peppers, LB/RB/PR, Michigan. If the Wolverines continue using Peppers on offense the way they did against hapless Rutgers, he could make a serious run at Jackson. If that

RIO DE JANEIRO -- Helicopters were up at daybreak spotting rubbish flows at the Olympic sailing venue, with boats below collecting the debris.Dozens of barricades dammed up streams that flushed garbage into the bay. They caught waterlogged sofas, Styrofoam cups and deflated soccer balls.A sewer pipe at Marina da Gloria stopped raw sewage from being pumped into the harbor where Olympic boats were moored.Rio de Janeiros water remains filthy as the Olympics wrap up, even after a final push to clean up the water for the worlds largest sporting event. Fans were reminded by the stench from a lagoon contaminated with raw sewage that abuts the Olympic Park.Long after the athletes and fans leave, the city will continue to struggle with water teeming with bacteria and viruses.Rio organizers promised in their 2009 bid document that the Olympics would drive a cleanup of Rios waters, pledging to treat 80 percent of the waste. Estimates vary, but most suggest the area is still treating less than 50 percent of its sewage.For two weeks, Olympic athletes competing in the water largely avoided falling ill by building immunity to pathogens, using preventive measures, or by trying to limit contact with the water in water-based sports.An independent study by The Associated Press conducted at sites around the city over more than a year -- including the sailing venue in Guanabara Bay and the rowing venue in Rodrigo de Freitas lagoon -- showed dangerously high levels of contamination.In over 16 months of testing leading up to the games, there was no decline in the very high bacterial and viral levels in the water, underscoring that the cosmetic measures authorities took to make venues appear cleaner ultimately didnt reduce the risks.The contamination is always there, and the sad thing is that its not going away any time soon, said Dr. Fernando Spilki, the Brazilian virologist and coordinator of the molecular microbiology laboratory at Feevale University in southern Brazil, who was commissioned by AP to conduct the water tests.Falling ill depends on a variety of factors.The majority get infected, a few get sick and adults normally (have built up) some immunity, Spilki added.It is difficult to link symptoms to Rios water because many gastrointestinal illnesses can be blamed on things like simple travelers diarrhea, and some symptoms may not show up immediately.That could make it hard for anyone looking to blame the water for illnesses that emerge when they go home. Dr. Nebojsa Nikolic, medical director of World Sailing, attempted to track sailing illness during a test event a year ago in Rio.He concluded that the frequency of illness was not unusual, but also said the exact causes could not be determined without human stool samples of sailors in dozens of countries.Nikolic said hell conduct a follow-up study of the Olympics.From what we know there were only a few cases scattered across different teams without influencing the sailing performance, Nikolic said in an email.Sailors and rowers said the water appeared cleaner than it was a year ago, the result of numerous stop-gap measures employed by the Brazilian government. Most of it focused on corralling floating trash, but officials also deployed bioremediation efforts during test events, but declined to specify exactly what it entailed.We had taken precautions just in case, because the water quality last year and the year before probably wasnt that good, said Lisa Carrington of New Zealand, who won gold in womens 200-meter singles. But I feel that the water here today, this week, is really good.Precautions taken by athletes across polluted venues included keeping water bottles in plastic bags, bleaching oars or paddles, using hand sanitizers, and washing clothes immediately after practicing or racing.Brazilian canoeist Isaquias Queiroz said hes trained in Rio for two years and noticed the water is much cleaner.I even wondered if they had some kind of chemical product in it, he said.Andy Hunt, the CEO of the governing body World Sailing, said Belgian Evi Van Acker was the only sailor he knew of who fell ill during the games. Her coach said it was due to an intestinal infection she contracted while training in Rio last month.World Sailing gave extensive hygiene guidance beginning a year ago after sailors fell ill in Rio at a test event.Everyone has been very careful in using hand hygiene, washing down clothing, boats and so on, Hunt said.Dorian van Rijsselberghe of the Netherlands, who won gold in mens windsurfing, criticized Brazilians for not keeping their promise to thoroughly clean the bay.Not everything is OK, Van Rijsselberghe said. Thats the thing. Brazil made a promise a couple of years ago and they couldnt keep their promise.---AP reporters Karl Ritter, Bernie Wilson, and Peter Prengaman contributed to this report.---Stephen Wade on Twitter: http://twitter.com/StephenWadeAP .His work can be found at http://bigstory.ap.org/content/stephen-wadeCheap Minnesota Vikings Jerseys . -- Hunter Smith scored the winner with just 12 seconds remaining in the third period as the Oshawa Generals edged the host Sarnia Sting 5-4 on Friday in Ontario Hockey League action. Cheap New England Patriots Jerseys . If ever they start actually putting pictures beside words in the dictionary, the Blue Jays left-handers mug will appear beside “Consistency. http://www.wholesalenfljerseyschina.net/?tag=cheap-dallas-cowboys-jerseys . The CFLs leading rusher kept adding to his gaudy numbers this season and scored the winning touchdown with just over two minutes to play. The New Westminster, B.C., native plowed three yards into the end zone for the last score of a heated, see-saw battle between the two teams with the best records in the CFL. Cheap Tennessee Titans Jerseys .Y. - New Orleans forward Anthony Davis was chosen Friday to replace the injured Kobe Bryant in the NBA All-Star game that will be played in his home city. Cheap New York Giants Jerseys .S. hockey team after paying his dues as an NHL general manager for more than three decades and giving up a lot of his free time to help USA Hockey.The challenge for Lamar Jackson as he chases the Heisman Trophy is to maintain front-runner status while playing games that will not be drawing a lot of attention.No. 7 Louisville and its star quarterback get back into action this week for the first of five straight games in which they will be big favorites. On one hand, Jackson and the No. 1 offense in the country have a chance to put up some big stats and lopsided victories. On the other hand, there will be few chances for those Heisman moments that usually come in marquee matchups -- such as the Cardinals last game at No. 3 Clemson.For now, Jackson is still the overwhelming leader in The Associated Press Heisman Watch, receiving the first-place votes from all seven AP sports writers polled. Only four players made each voters top three.The AP prohibits its journalists from voting for awards such as the Heisman so none of those polled are actual Heisman voters. Three points are given for a first-place vote, two for second and one for third.1. Lamar Jackson, QB, Louisville (21 points)Last week: Off.Next: Duke, which ranks seventh in the Atlantic Coast Conference in defense at 5.09 yards per play.2. Deshaun Watson, QB, Clemson (11 points)Last week: Watson threw four touchdown passes and no interceptions in a rout of Boston College. He already has seven picks so keeping that number down the rest of the way will be important. He ran for only 28 yards against the Eagles, mostly because he didnt have to do much running.Next: North Carolina State, which ranks fifth in the ACC in defense at 4.47 yards per play. Watson threw for 383 yards and five touchdowns and ran for a score against the Wolfpack last season.3. Jake Browning, QB, Washington (8 points)Last week: The sophomore made his Heisman statement, accounting for eight touchdowns in a blowout of Oregon. He leads the nation in touchdown passes (23) and efficiency rating (204.86). Could be the latest Pac-12 starr to test the East Coast bias theory in Heisman voting.ddddddddddddext: Oregon State, Oct. 22.4. Greg Ward Jr., QB, Houston (2 points)Last week: Ward threw two interceptions, including a pick six, in the Cougars first loss with him as a starting quarterback since 2014. He also had 359 yards passing, 94 rushing and was in on four touchdowns. Still, it will be hard for Ward to stay here as Houstons playoff hopes fade.Next: Tulsa, which ranks fifth in the American Athletic Conference in defense at 5.07 yards per play.FIVE MORE TO WATCH:- Jabrill Peppers, LB/RB/PR, Michigan. If the Wolverines continue using Peppers on offense the way they did against hapless Rutgers, he could make a serious run at Jackson. If that was just a showcase for Peppers in his home state, he is a fringe candidate.- J.T. Barrett, QB, Ohio State. Could get usurped by versatile teammate Curtis Samuel, who is pace to make a run at 1,000 yards both rushing and receiving.- Dalvin Cook, RB, Florida State. The junior surged against Miami and still has potential marquee games left against No. 2 Clemson and No. 18 Florida.- Donnel Pumphrey, RB, San Diego State. The nations leading rusher probably needs to reach 2,000 yards to get an invite to New York.- Patrick Mahomes, QB, Texas Tech. The numbers are crazy (454 yards passing per game), but the Red Raiders defense is crazy bad and its hard to overcome the system-QB label on a mediocre team.---Poll panel: AP Heisman watch panel: National Writer Paul Newberry, Georgia; Sports Writer Stephen Hawkins, Texas; Sports Writer John Marshall, Arizona; Sports Writer Joedy McCreary, North Carolina; Sports Writer Eric Olson, Nebraska; Sports Writer Steve Megargee, Tennessee; College Football Writer Ralph D. Russo, New York.---Follow Ralph D. Russo at www.Twitter.com/ralphDrussoAP ' ' '