ZURICH, Switzerland -- The World Cup match schedule is unlikely to change despite the international players union voicing concerns about 1 p. Adidas Superstar 2 Herren .m. kickoffs in Brazils heat and humidity, according to the chairman of FIFAs medical committee. "I will be surprised if we can change it. Everything is arranged," Michel DHooghe told The Associated Press on Friday. FIFA President Sepp Blatter said this month that kickoff times are "established but not sanctioned," and could be discussed in Brazil ahead of the draw next Friday. Blatter has been lobbied by the FIFPro union, which objects to seven of 64 matches having 1 p.m. starts in the tropical cities of Fortaleza, Natal, Recife and Salvador on the north-eastern coast. "There will be matches in warm temperatures and you have to be prepared," said DHooghe, a longstanding member of the FIFA executive committee which meets over two days in Brazil. He also sits on the World Cup organizing committee which meets Tuesday. The Belgian doctor said that FIFA already allows referees to order a drinks break in each half when temperatures top 32 degrees (89.6 Fahrenheit). FIFPro secretary general Theo van Seggelen said the union gave FIFA a research document on the issue this week. "We gave them some facts and figures, and lets see if they are going to take it seriously. I think they will," van Seggelen told the AP. "We have a good relationship with the medical committee so we try at least to explain the problem and exchange information." DHooghe said changing the kickoff times was unlikely, after the match schedule was worked out with Brazilian football and government authorities more than two years ago. "I respect FIFPro but I think we take care of the health of our players," he said. "We cant say you will always play between 17 and 20 degrees. "There will be matches in warmer temperatures and colder temperatures. This is one of the difficulties in Brazil when the distances are so big. There are countries who are participating who are used to that." Nike Air Max 90 Damen Sale . Patrick Deslisle-Houde and David Rose each scored in the second to give the fourth-seeded Redmen a 3-1 lead after Jean-Philippe Mathieu scored in the first. Adidas Neo Damen Sale . Parmelee hit a game-ending shot in the ninth inning and the Minnesota Twins overcame David Ortizs big night to beat the Boston Red Sox 8-6 on Tuesday.ZAGREB, Croatia -- Ivan Ljubicic of Croatia has announced he will retire from tennis after the Monte Carlo Masters in April. The 32-year-old tells the ATP website it wasnt an "easy decision" to quit the sport but that he plans to "continue to stay involved and contribute in some ways." Since turning professional in 1998, Ljubicic has won 10 titles and reached a career-high ranking of No. Adidas Originals Tech Super 2.0 Leopard. . 3 in May 2006. His biggest title win came at Indian Wells in 2010 when he beat Novak Djokovic, Rafael Nadal and Andy Roddick. He was also part of Croatias Davis Cup-winning team in 2005 and won an Olympic bronze medal in doubles with Mario Ancic at the 2004 Athens Games.cheap jerseys cheap jerseys from china ' ' '