The two-time defending Olympic champion Brazil women are chasing a golden three-peat on home soil this summer. The top-ranked Americans are seeking redemption in Rio and their first gold ever.This is the rivalry to watch in the womens volleyball tournament.The Americans expected to win gold four years ago in London and instead were stunned by the Brazilians, who captured their second straight Olympic title.Now, the Brazilian women have home court, so beating them in Rio would be even more monumental.And coach Karch Kiralys close-knit U.S. squad believes it has built the right mix to challenge for the top spot on the podium this August in Rio de Janeiro. The Americans have developed a culture they are counting on being the right one.Ive never seen anybody win a competition like the Olympics without getting through massive adversity along the way, and the way you do that is to have the team that fights really hard for each other and makes each other better and adds up to more than the sum of their parts, Kiraly said. When our adversity came at us, it wasnt until the final match of the Olympics and we werent powerful enough. We didnt add up to enough more than the sum of our parts to be able to withstand the storm that came at us.The American women have dealt with challenges already preparing for Rio. They had to get there the hard way -- through a second-chance qualifier in January at Lincoln, Nebraska, after losing twice at last years World Cup in Japan for bronze, with the top two teams securing their spots then for Rio.Brazil coach Jose Roberto Guimaraes led the mens team to gold at the 1992 Barcelona Games and then the women the past two Olympics, and he has several players from both of those winning teams back for the run right at home in Rio.The Brazilian women would become the first to capture three straight gold medals in womens volleyball since Cuba in 1992, `96 and 2000. China won in 2004 at Athens.Kiralys team will be in the same six-team pool with China just as it was in London. The Americans beat China in the 2014 world championship, while China won last years World Cup in Japan.Here are some things to watch in the Rio Games volleyball tournament, which became part of the Olympic program in 1964:NO LONDON SWEEP: The Brazilian men were so close to making it a sweep of the top podium spot in London, then Dimitriy Muserskiy and Russia changed the plan. The Russians captured their first mens volleyball gold in 32 years with a comeback five-set victory, even saving two match points in the third set for a 19-25, 20-25, 29-27, 25-22, 15-9 victory.Former Brazil captain Gilberto Godoy Filho, known as Giba, was one of the games most celebrated stars who led Brazil to gold in Athens. He said farewell in London after 16 years with the national team.FORMAT: In both the mens and womens tournaments, there will be two six-nation pools with the top four from each advancing.The pools were divided based on teams with the highest world ranking as of Jan. 1 being placed first into Pool B after host Brazil was automatically put into Pool A.On the womens side, Serbia returns to the Olympics for the first time since 2008 in Beijing.YOUTH MOVEMENT: U.S. mens coach John Speraw has embraced a youth movement with the Americans, choosing eight first-time Olympians to his roster to join veterans such as four-time Olympian Reid Priddy and David Lee headed to his third Olympics.This group won the 2014 World League title and last years World Cup, so those championships alone have helped the U.S. gain valuable experience on the world stage.For us to have been at the top of the podium a couple times this quad, it does give a young team confidence they can win a tournament, Speraw said. Certainly thats our goal. They believe they can do that. They believe they can win a gold in Rio.RUSSIAN SCANDAL: The meldonium doping scandal that has tainted many Russian athletes, including tennis star Maria Sharapova, extended to volleyball, too. Russia outside hitter Alexander Markin tested positive for the substance in January following the semifinal match against Germany at the 2016 European Olympic Qualification tournament. Markin was temporarily suspended while the FIVB, volleyballs international governing body, considered the case. The FIVB found that Markin committed an anti-doping rule violation but bore no fault or negligence in this case and reinstated him. The panel also found that the amount of meldonium in Markins sample was so small that it likely did not enhance his performance, and therefor did not impact Russias qualification for the Rio Games.DONT COUNT OUT CHINA: While much of the focus in Rio will be on the battle between the U.S. and host favorite Brazil, the Chinese womens national team could surprise everyone. China is ranked No. 2 under coach Jenny Lang Ping -- the former U.S. coach who led the Americans to silver in Beijing. Lang Ping was known as the Iron Hammer during her playing days, and helped guide the Chinese women to victory in the 1984 Los Angeles Olympics. She stepped down as coach of the Americans shortly after the Beijing Games to devote more time to her family, but took Chinas top post in 2013. Earlier this year, Lang Ping married Wang Yucheng, a religious studies professor.RUSSIAN WOMEN REGROUP: The Russian women have had to heal during this four-year cycle, and now they will chase their first Olympic medal since earning silver at the 2004 Athens Games.After failing to medal at the London Olympics after coming into the tournament as a contender, the Russian women suffered an unimaginable loss.Their coach, Sergei Ovchinnikov, died at age 43 while working at a training camp in Croatia only a couple of weeks later. Russia lost in the quarterfinals in London to Brazil.---AP Sports Writer Anne M. Peterson contributed to this report.Dexter Lawrence Womens Jersey . The deal is pending a physical, assistant general manager Bobby Evans said. Traded from Seattle to Baltimore on Aug. 30, Morse also can play first base and right field to give manager Bruce Bochy some flexibility in writing his lineup. Doug Kotar Youth Jersey . Uniteds eighth defeat of a wretched campaign means Liverpool, which currently occupies the fourth and final Champions League place, could go nine points clear of its fierce rival by beating West Bromwich Albion on Sunday. Charlie Adam scored both of Stokes goals at Britannia Stadium either side of Robin van Persies equalizer, with a miserable day for seventh-place United capped by first-half injuries to centre halves Jonny Evans and Phil Jones that forced them off. http://www.authenticnygiantspro.com/Mark-bavaro-giants-jersey/ . On June 12, just as the sun sets on the magnificent historical city of Sao Paulo the inventors, innovators and purveyors of “joga bonitowill” open their campaign. The opponent, Croatia and all its football might and will. As opposites do attract we are set for a corker of an opener. Phil McConkey Womens Jersey . And when it opened, every player was at his stall. Thats a sure sign that a team is in a slump and is searching for answers. "Its embarrassing to be at home and play the way we did," said defenceman Josh Gorges. Phil McConkey Giants Jersey . Haas said he "felt a lot of pain" in his right shoulder when he slammed his racket to the ground in frustration after losing his serve at 3-3 in the first set.Retiring Sydney defender Ted Richards hasnt given up hope on one last AFL game.The Swans veteran hasnt played in the top grade since round 17 against Hawthorn where he suffered a serious concussion, and isnt expected to be named to face GWS in the qualifying final this weekend.However he is likely to play in the clubs NEAFL grand final against the Giants this weekend, and he is hopeful that wont be his last game for the Swans.I still come to training every day with the intention to get better and improve, he told RSN927 on Wednesday.And if I do get the chance and the opportunity then Im going to be ready.Richards announced his retirement early last month, bringing to a close his 261-game career which has been played at botth Sydney and Essendon.ddddddddddddThe 2012 All-Australian has been injury prone this season, having also battled to return from a fractured eye socket earlier in the Swans campaign.He remained hopeful at the time he would play at least one last AFL match, despite Sydney coach John Longmire later stating he wouldnt select him based on sentiment.However Richards now fears the controversial league-wide final-round bye may have cost his a final farewell.This new bye couldnt have come at a worse time for me, he said.It would have been great if Horse rested quite a few players in round 23 this year. ' ' '