Doubts remain over the long-term future of the Brazilian Grand Prix despite delivering a classic wet-weather race on Sunday.After multiple safety car periods and race stoppages a thrilling race unfolded at Interlagos, capped by Lewis Hamiltons dominant win and Max Verstappens lauded drive from 16th to 3rd. The popular circuit has a contract until 2020 but had an asterix alongside it when the provisional 2017 calendar was revealed in September.The other races listed as subject to confirmation were Canada and Germany, though the former appears to have been given a boost following the signing of Lance Stroll by Williams.I think we may well be able to sort Canada out, possibly, but the other two... Ecclestone told Reuters with a shrug during the Brazilian Grand Prix.As part of the existing contract, Interlagos made upgrades to the cramped pits and paddock area but Ecclestone has hinted this might not be enough.Theyve done a good job, but it needed to be done, Ecclestone added.?According to Associated Press, race organisers fear the events deficit could increase from $4 to $10 million dollars next year due to the loss of key sponsors. The loss of Brazilian mainstay Felipe Massa, who has competed in Formula One since 2002, is also expected to hurt the event next year, with no guarantees Felipe Nasr will be driving in 2017 either.Race promoter Tamas Rohonyi told AP: If we cant bring sponsors back, then Formula One Management would have to cover that gap. That is why Formula One boss Bernie Ecclestone is worried. Cheap Nike Shox Online .25 million option on reliever Jose Veras. Cheap Nike Shox . -- The goal posts lying flat on the field, Arizonas fans lingered on the field, congregating around the locker room entrance nearly 30 minutes after rushing out of the stands. http://www.wholesalenikeshox.com/ ., and Rudi Swiegers of Kipling, Sask., took sixth spot on Saturday in pairs at the NHK Trophy ISU Grand Prix figure skating competition. Nike Shox Outlet . The FA rejected Wilsheres appeal that the length of his punishment was "clearly excessive" and said Thursday his suspension begins with immediate effect. He will miss league matches against Chelsea on Monday and West Ham on Dec. Nike Shox Outlet Cheap . Klitschkos management company says the bout will be the Ukrainian fighters 25th world championship fight. The 1.83-meter (6-foot) Leapai defeated the previously unbeaten Denis Boytsov in November to become the WBOs mandatory challenger. Cricket Australias head of security Sean Carroll has arrived in Dhaka to observe the security measures in place for Englands ongoing tour of the country. Australia are due to arrive in Bangladesh in August 2017 to fulfil the two-Test tour of 2015 that was postponed due to security concerns.Nizamuddin Chowdhury, the BCB chief, said Carrolls visit was encouraging.Carroll travelled with the England teams convoy from their hotel to the Shere Bangla National Stadium in Mirpur to sample the security arrangements. It is understood that he will further examine the security during the second Bangladesh-England Test starting on Friday.The move is seen as a positive consequence of Englands willingness to tour after being given security assurances by the Bangladesh government following concerns because of the July 1 terrorist attack in Dhaka.We are aware of Sean Carrolls arrival, Chowdhury told ESPNcricinfo. He came ttoday and travelled with the England convoy to take a practical look at the security arrangements.dddddddddddd He will be here for a few days. During the England tour, the Australia high commission has also kept in touch with us about the security arrangements.It is certainly an encouraging sign, as it shows that they are keen to have a look at our security arrangements and are positive about coming in August next year.Australia deferred the tour of Bangladesh last year following a government advisory. Cricket Australia did not send their team for this years U-19 World Cup in Bangladesh either. Although chief executive James Sutherland had said in April that they were keen to fulfil their commitments in 2017, the terror attacks in Dhaka on July 1 put question marks on the tour. ' ' '