New England Revolution's Charlie Davies celebrates his goal against the New York Red Bulls last week to secure a spot in the MLS Cup. Elise Amendola/AP hide caption

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In a new public health campaign, British actor Idris Elba plays a soccer coach whose team is squaring off against Ebola. Courtesy of Africa United hide caption

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FIFA President Joseph Blatter is flanked by Russian Deputy Prime Minister Igor Shuvalov (right) and Qatari Emir Sheikh Hamad bin Khalifa Al-Thani on Dec. 2, 2010, in Zurich, Switzerland, after the announcement that Russia will host the 2018 World Cup and Qatar in 2022. Michael Probst/AP hide caption

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FIFA President Joseph Blatter (second right) is flanked in Zurich, Switzerland, on Dec. 2, 2010, by Russian Deputy Prime Minister Igor Shuvalov (right) and Qatar's Emir Sheikh Hamad bin Khalifa Al-Thani after the announcement that Russia will host the soccer World Cup in 2018 and Qatar in 2022. Michael Probst/AP hide caption

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FIFA President Sepp Blatter and Qatar Football Association President Sheikh Hamad Bin Khalifa Bin Ahmed al-Thani exchange documents in Doha, Qatar, on Dec. 16, 2010, after the Arab country won the bid to stage the 2022 FIFA World Cup. Osama Faisal/AP hide caption

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Germany's players celebrate after winning 1-0 on extra time at the World Cup final soccer match between Germany and Argentina at the Maracana Stadium in Rio de Janeiro, Brazil on Sunday. Hassan Ammar/AP hide caption

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Retired U.K. soccer player Jason Roberts, seen here in 2012 playing for Reading, says he's experienced racism in the sport since his teens. Scott Heavey/Getty Images hide caption

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Brazil fans on Copacabana Beach were subdued during the third-place game against the Netherlands on Saturday. The national team gave them little to cheer about. Mario Tama/Getty Images hide caption

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Barcelona football star Lionel Messi (right) leaves a courthouse in Gava, Spain, in September 2013, after a hearing on tax evasion charges. Messi and his father paid $6.5 million to try to settle the case, but his father may still go on trial. Josep Lago/AFP/Getty Images hide caption

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Portugal's Cristiano Ronaldo takes a water break during the 2014 World Cup soccer match between Portugal and the U.S. in Manaus, Brazil, on June 22. Siphiwe Sibeko/Reuters/Landov hide caption

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Jermaine Jones and other members of the U.S. men's national team train in Manaus, Brazil. Fitness may be a crucial factor in the U.S.-Germany game on Thursday in Recife . Raphael Alves/AFP/Getty Images hide caption

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