Three years ago, the wrestling community was forced to contemplate life without the Olympics.Now back on the program, the worlds oldest sport is hoping that the Rio Games can be a showcase for everything thats changed since then.The IOCs surprising decision to leave wrestling out of the Olympics after one final appearance in 2016 turned out to be the proverbial kick in the pants the sport suddenly realize it needed.Wrestling quickly mobilized by restructuring its once-woeful international leadership, implementing new rules to emphasize scoring and embracing gender equity by adding two new womens weight classes.The IOC took notice, returning wrestling to the Olympic roster just eight months after kicking the sport out in 2013.Here are some of the key story lines to follow as wrestling gets ready to celebrate its resurgence in Rio:---MEDAL FAVORITEAmerican Jordan Burroughs might just be the best wrestler in the world.Hes hoping to remove any doubt when competition begins Aug. 14 in Rio.Burroughs burst onto the international scene in 2011, winning a world title just six months after leaving the University of Nebraska. He went on to win gold in Rio and two more world championships, and Burroughs is the clear favorite in the 74 kilogram freestyle division.It isnt just Burroughss talent thats made him a star. His electric wrestling style and his charismatic persona have made him one of the faces of the American team -- at a time when the sport desperately needs a cross-over star.---RETURNING STARSWomens wrestling has only been in the Olympics since 2004.Japans Kaori Icho and Saori Yoshida have dominated the sport as thoroughly as any athletes in the world since then.Icho and Yoshida each won Olympic gold medals in 2004, 2008 and 2012 and should be favored to make it four straight in Rio.Icho, a 10-time world champion, lost her first match in 13 years earlier this season -- though largely because of an injured neck. Shes expected to be healthy for the Olympic meet.Yoshida is the most decorated athlete in the history of freestyle wrestling and was ranked first at 53 kilograms in United World Wrestlings most recent rankings. But American Helen Maroulis, the worlds best at 55 kilograms, could give Yoshida her biggest Olympic challenge yet.---GRAYS DAY?An American woman has never won a gold medal in wrestling.It would be a major surprise if Adeline Gray doesnt break through in Brazil.Gray, 25, has already won three world championships -- including in 2014 and 2015. She also went unbeaten in a startup pro wrestling league in India, won the Olympic test event ahead of the Rio Games and cruised to first at the U.S. Olympic Team Trials. Gray will enter the Rio meet on a 37-match win streak against a field that doesnt look as imposing as some of the other divisions.----THE FIELDThe biggest challenger to Burroughs in the argument about the worlds top wrestler would likely be 20-year-old Russian sensation Abdulrashid Sadulaev, whos already won two world championships at 86 kilograms freestyle. ...Kyle Snyder became the youngest world champion in U.S. history in 2015 and held off 2012 Olympic gold medalist Jake Varner to earn a spot on the team headed to Rio. Hell be among the favorites at 97 kilograms. ...Turkeys Riza Kayaalp will be looking to upend Cubas Mijain Lopez in Greco-Roman heavyweight. Lopez crushed Kayaalp to win gold in London.---RULES CHANGESThe biggest changes newcomers to the sport will likely notice will be aesthetic. The mats have been changed to a darker shade of blue with an orange ring around the circle, so fans can better differentiate scoring moves. Countries have also been given the chance to design their uniforms around their national flags, rather than stick to the classic blue and red singlets that often made it tough to tell which wrestler was which. And, perhaps most importantly, there will be just two three-minute periods, and the scoring will be cumulative in an effort to encourage wrestlers to keep attacking rather than simply sit on a lead. Cheap NFL Jerseys For Sale .S District Court against Major League Baseball, the Office of the Commissioner and his own union, the MLBPA. NFL Jerseys Outlet .ca NBA Power Rankings, ahead of the Miami Heat and San Antonio Spurs. http://www.cheapnikenfljerseysoutlet.com/ . The 15th-ranked Canadian men lost the opening two games of their European tour: 19-15 to No. 17 Georgia and 21-20 to No. Wholesale NFL Jerseys Free Shipping . - Oakland Raiders running back Rashad Jennings was speaking to a group of local high school students earlier this week when the conversation turned to the importance of being prepared when opportunities in life arise. Stitched NFL Jerseys . The 19-year-old Olsen played 34 games with the Kelowna Rockets of the WHL this season. In that time, hes recorded 17 goals and 17 assists with 36 penalty minutes. Netballs increasing physicality again came under the spotlight as Australia battled to a 49-45 win over New Zealand in Thursdays final Constellation Cup Test in Invercargill.The Diamonds had already wrapped the four-match series after posting 12-goal wins in the first and third Tests.But they still attacked the final match like the series depended on it, an approach mirrored by the Silver Ferns as they looked to rediscover the intensity that won them the second Test 53-51 win in Launceston last week.The result was a ferocious encounter, with umpires Jackie Mizon of England and Theresa Prince (South Africa) delivering a series of official cautions to players from both teams.There was no follow-up, however, leaving New Zealand coach Janine Southby slightly bemused at the lack of action.We dont want to see players sent off, she said afterwards.But the systems are in place to keep stuff skilful, and some of the stuff that isnt getting picked up is the stuff thats more concerning.dddddddddddd.Theyve got a job to do, and at times you were certainly left wondering why it (the whistle) wasnt blown.Southby wasnt about to use umpiring as an excuse for the loss, however.We know that every time we come up against them we have to be really tough, she said.At times we were a little bit hesitant, and when hesitancy creeps into your game, thats when you start doubting, and we cant have any doubt when we go out there.Australian coach Lisa Alexander had few complaints, particularly given that her team ended up with fewer penalties than usual.The ones we did do drew attention, and thats what weve got to get right, she said.Were not aiming to break the rules, and I expect players to be disciplined in getting on with the next issue.I thought the umpires in general controlled the game very well. 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