Great Britains Nick Dempsey brought his Olympic windsurfing career to an end with a second successive silver medal.A day after turning 36, Dempsey took to the waters of Guanabara Bay, having already all but assured another silver to go with his Athens 2004 bronze and second-place finish at London 2012.A fine regatta meant Dempsey merely need to complete Sundays mens RS:X medal race to secure silver thanks to his points cushion, with Hollands Dorian van Rijsselberghe already out of reach.It was the same one-two as four years ago and sees the Briton become the most decorated mens Olympic windsurfer ever.Dempseys fifth Games ended on the stunning Pao de Acucar course, finishing fourth in a medal race won by champion Van Rijsselberghe.Ron Santo Jersey . On Tuesday, Ottawa placed forward Cory Conacher and defenceman Joe Corvo on waivers as trade rumours swirl around the Senators. Ferguson Jenkins Cubs Jersey . "It was nerve-wracking, but we pulled through," said Collaros, who threw four touchdown passes to lead the Toronto Argonauts (8-4) to a 33-27 win over the Calgary Stampeders (9-3) in front of 28,781 fans at McMahon Stadium. https://www.cheapcubs.com/870t-albert-almora-jr-jersey-cubs.html . Oyama had six birdies and two bogeys at Kintetsu Kashikojima in the event also sanctioned by the Japan LPGA Tour. "I have been having this neck ache thats been affecting my golf recently," Oyama said. Sammy Sosa Cubs Jersey .Y. -- Bills receiver Stevie Johnson has a bone to pick with the NFL schedule maker. Manny Trillo Jersey . The defending champion beat Gael Monfils of France 7-6 (6), 6-3, while second-seeded Andy Murray of Britain dispatched Edouard Roger-Vasselin, also of France, 6-3, 6-3. Making his first appearance since injuring his wrist a month ago, Del Potro had difficulty with his service games in the first set.RIO DE JANEIRO -- A female Chinese swimmer has tested positive for a banned substance at the Rio Olympics, Chinas swimming association said early Friday. She is the first competitor in the sport to fail a test at these Games.The Chinese Swimming Association said Chen Xinyi tested positive for the diuretic hydrochlorothiazide after she finished fourth in the womens 100-meter butterfly Sunday, missing a bronze medal by nine one-hundredths of a second. Xinhua, Chinas official state news agency, reported the story Friday.The 18-year-old was scheduled to compete in the 50-meter freestyle beginning Friday.Chen has applied to the International Olympic Committee to have her B sample tested and to get a hearing on the matter, Xinhua said, citing the swimming association.The CSA has taken this matter seriously and demanded full cooperation from Chen in the investigation, the association said in the statement quoted by Xinhua.Chens result comes after doping has been a major concern in the Rio Games. Seven Russian swimmers have been allowed to compete in Rio after initially being banned following allegations of a statee-sponsored doping operation in their homeland.dddddddddddd That decision has sparked vocal complaints from several swimmers, most notably American Lilly King.No statement about Chens reported test was posted to the website of the Chinese Swimming Association, and calls to its offices rang unanswered Friday. FINA, the international governing body of swimming, did not immediately respond to a request for comment.Chens teammate Wang Shun declined to comment after he won bronze in Thursdays 200-meter individual medley.This situation, I dont know the details, Wang said.Li Keke, a spokeswoman for Chinas national anti-doping agency, said she had no additional information on the Chen case.We have noticed media reports about the case. So far, the anti-doping agency has yet to receive any official confirmation, Li told The Associated Press.This reported test should be generated by the organizer. The Olympic committee and FINA should know about it. At present, we will continue to monitor. ' ' '