SAO PAULO - The latest stadium inaugurated for the World Cup in Brazil held its first two matches without major glitches on Sunday, a day after demonstrators across Brazil protested against the tournament. The Arena das Dunas in the northeastern city of Natal sustained minor damage during the protests, but demonstrators stayed away on Sunday and officials said the stadium passed its first test, with only minor adjustments needed going forward. Work was being done until the final moments before the inaugural match, but the doubleheader between local clubs in front of tens of thousands of fans was not affected. Before the matches, local media reported that police arrested two men accused of firing shots at a group of rival fans a few kilometres from the stadium. No one was injured. Demonstrators complaining about the costs of the World Cup destroyed some protective fencing and set fire to temporary tents outside the Arena das Dunas late Saturday. Local media reported security guards fired shots into the air to disperse the crowd. The Tribuna do Norte newspaper said 19 people were detained. The protest was part of a nationwide movement by those opposed the level of spending on the World Cup. About 1,000 people protested in Sao Paulo and smaller demonstrations took place in several other cities. Demonstrators attacked an empty police vehicle, torched a small car and smashed the windows of banks in Sao Paulo. Authorities responded with tear gas and rubber bullets and detained more than 100 people in South Americas biggest city. On its Facebook page, the Anonymous Rio protest group billed "Operation Stop the World Cup" as this years first act against the football tournament. The Confederations Cup was marked by violent protests last year and more are expected during the World Cup. The Arena das Dunas was the seventh World Cup stadium to be completed, with five still being worked on less than five months before the opening game on June 12. Those stadiums are mostly expected to be ready in time, but there is doubt about whether Curitiba will remain a host city as the stadium there is running well behind schedule. Brazil had promised to hand over all 12 World Cup stadiums by the end of 2013. Six of them were ready for the Confederations Cup last year. Authentic Dion Sims Jersey .com) - Jeff Teague finished with a game-high 26 points and eight assists as the Atlanta Hawks held off the Utah Jazz, 98-92, on Friday. Authentic Bryce Callahan Jersey . Portland won Game 4 Sunday night at the Moda Center and are now up 3-1. The last time the Blazers won a playoff series came in the 2000 Western Conference semifinals against the Utah Jazz. http://www.cheapbearsjerseysauthentic.co...iatkoski-jersey. - After a back-and-forth battle throughout the season, Alex Guenette has earned the 2013 rookie of the year award for the NASCAR Canadian Tire Series presented by Mobil 1 by just one point over Ryley Seibert. Authentic Jonathan Bullard Jersey . 15 in Hamburg. The fight was originally slated for Sept. 6 but had to be postponed after Klitschko tore a bicep in sparring and was forced to miss four weeks of training. Authentic Mitchell Trubisky Jersey . Basketball fans around the globe will be watching as Kobe Bryant makes his season debut - 240 days after tearing his left Achilles - against Toronto, a team he has used as his own personal punching bag. ORLANDO, Fla. -- Eric Winston was elected president of the NFL Players Association on Wednesday, three years after he was active for the union during the lockout. The 30-year-old offensive lineman was the Arizona Cardinals starting right tackle last season, his eighth in the league. He is currently a free agent. Winston succeeds Domonique Foxworth as NFLPA president. Foxworth was out of the league last season and so could not seek re-election. NFLPA Executive Director DeMaurice Smith tweeted: "Thank you to @Foxworth24 and all the Executive Committee for their leadership. Congratulations to Eric Winston. Lots of great work ahead." The other candidates for president were New Orleans Saints tight end Ben Watson and former Pittsburgh Steelers safety Ryan Clark, who is a free agent. Watson and Clark will both serve on the executive committee elected later Wednesday by the unions board of representatives. Clark joined Lorenzo Alexander and Jay Feely of the Cardinals, Zak DeOssie and Mark Herzlich of the Giants, Adam Vinatieri of the Colts, and Scott Wells of the Rams as new members of the executive commiittee.dddddddddddd Watson, Matt Hasselbeck of the Colts, and free agent Brian Waters were re-elected. Saints quarterback Drew Brees stepped down from the executive committee. Winston has played for Houston, Kansas City and Arizona since being chosen by the Texans in the third round of the 2006 draft. He played his first six NFL seasons with the Texans, joined the Chiefs in 2012, then moved to the Cardinals last season. Winston has started 112 consecutive games. He has served on the unions committees for finance and agent discipline and does community work on behalf of Shriners Hospital for Children. Winston was elected as a co-alternate union representative by the Texans in 2010. While in Kansas City, he drew plenty of national attention early in the 2012 season, when he criticized Chiefs fans who cheered when the teams then-quarterback, Matt Cassel, got a concussion during a game. "Its 100 per cent sickening," Winston said that day. "Ive never, ever -- and Ive been in some rough times on some rough teams -- Ive never been more embarrassed in my life to play football than at that moment right there." ' ' '