THE HAGUE, Netherlands -- A Dutch government public health organization said Tuesday it is safe to play soccer and other sports on artificial turf fields covered in rubber crumbs, following an investigation triggered by fears over dangerous chemicals in the granules.The National Institute for Public Health and the Environment published a report saying that the health risk from playing on such fields, which are common throughout the Netherlands and elsewhere as low-maintenance alternatives to natural grass, is virtually negligible.The Dutch soccer association welcomed the findings, saying they gave clarity to sports clubs and players. Many clubs across the Netherlands had stopped playing on rubber crumb fields since a television program in October raised concerns about health risks.The uncertainly about playing soccer on synthetic grass with rubber crumb is gone, the Royal Netherlands Football Association said in a statement. Footballers, parents, clubs and the KNVB can move on. The signal is safe.The crumbs, usually made from old car tires, give synthetic turf fields properties similar to real grass -- they ensure the ball does not bounce too high and make the synthetic fields better suited for sliding tackles. But there are long-held fears that the chemicals in the shredded tires include carcinogens that could find their way into players bodies.The Dutch investigation tested 100 sports fields and studied available scientific literature. The organization said it also will carefully study American research expected early next year into the fields, which have been in use in the United States for longer than in the Netherlands.No indications were found in the available literature of a link between playing sports on synthetic turf fields with an infill of rubber granulate and the incidence of leukemia and lymph node cancer, the Dutch study said. No international research has demonstrated this connection.It added that chemicals linked to causing such cancers are either not present in the rubber crumb or are present in very small amounts. Tests conducted for the study also showed that chemical substances in the crumb were released in very low quantities.This is because the substances are more or less `enclosed in the granulate, which means that the effect of these substances on human health is virtually negligible, the report said.Dutch club Vitesse Arnhem last month halted play on its rubber crumb-based training field because of health concerns, but said Tuesday that after the winter break play will resume on the field. Cheap Kansas City Chiefs Jerseys . Westbrook has missed 27 games since having a procedure on Dec. 27 to deal with swelling in his injured right knee — the third operation on the knee in nine months. http://www.cheapjerseysforsale.net/ . 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Cheap Baltimore Ravens Jerseys . -- An ugly goal by Nick Bonino helped the Anaheim Ducks overcome the defensive-minded Phoenix Coyotes on a night when their ragged power play continued to struggle. Carlos Sainz says he cannot spend his whole life waiting for Red Bull to promote him into the senior team.The Spaniard agreed a new contract earlier this year which will see him remain at Toro Rosso in 2017, while Red Bull have both Daniel Ricciardo and Max Verstappen tied down to deals that run up until the end of 2018. Although Red Bull remains the target for Sainz, he admits he may have to look elsewhere to further his Formula One career if the senior team is not prepared to offer him a drive in two years.Unfortunately for me they look pretty happy with the pair they have, Sainz said. Obviously its good to have a third driver like me waiting there in case something happens, but I cannot spend my whole life being the just in case option for Red Bull.They understand this and Im convinced they know -- thats why next year is an important year for me to hopefully create a good base and move up if Red Bull is willing to take me. Obviously it would be a great pleasure, if not Im sure they will understand I cannot spend my life being the third one.Red Bull has the option to extend Sainz contract beyond next season, however Sainz expects he will have some say on his future and does not think Red Bull would try to stop him from leaving if another option became available to him.It depends obviously on them if they want to exercise that option but it will also depend on me if I also want to do another year in Toro Rosso, he said. At the end they perfectly understand I have high targets, important targets in my mind for 2018 and it will be discussed.Red Buull is tough but they normally are fair.dddddddddddd So Im pretty sure Red Bull would, unless they said they really, really need me for a Red Bull seat, which I would be very happy with, Im convinced they would be fair enough to find a solution.The Spaniard added: Like everything in life, like every contract in every Formula One driver, yes they have an option obviously they can execute whenever they want but I will play an important role and will also decide it, it will not all be about them.Sainz, who currently sits 12th in the driver standings having scored 30 points so far in 2016, hopes that Toro Rosso can provide a competitive package next year for him to be able to score strong results in order to impress Red Bull.I am pushing them, we are pushing all together, because I really want to have a competitive car next year with a competitive package, a competitive power unit, to be able to do some strong races and strong results, to be able to give first of all Red Bull a good image. I think its also good for Red Bull if Toro Rosso is higher up the grid than we are at the moment and to be able to be that fifth team.We believe we have a car that could have been able to do it this year but not the package, we will be able to have the package to be ready to fight for points next year in all races and through the whole year. A lot of people will be looking to take a step up and I would like to be at the top of that list. ' ' '