MELBOURNE, Australia - Sebastian Vettel has a warning for those already writing off his chances of a fifth-consecutive Formula One title — the season is long and the teams current engine problems wont last. Tahir Whitehead Jersey . The Red Bull driver has experienced a troubled off-season, with the team severely restricted in its testing because engine supplier Renault suffered a myriad of problems trying to make the sports new six-cylinder turbo hybrid powertrain function in anything approaching a reliable fashion. While Vettel acknowledged that Mercedes will be the team to beat in this weekends season-opening race in Australia — and Red Bull will likely be off the pace in early races — he was adamant another title was within his reach, even if it was not in the imperious style of 2013 when he won the last nine races. "We are not in the best position for this race, but its a different story when you talk about the championship," Vettel said Thursday. Vettel did not have far to look for inspiration about how to overcome early-season difficulties as he was speaking while sitting beside Ferrari driver Fernando Alonso, who found himself in a similar predicament in 2012. "Two years back Fernando was on the grid with 1.5 seconds to pole, and very close to beating us for the title at the very last race, so anything can happen," Vettel said. "We are a strong team. We have a lot of good people on board with a lot of strong resources. We should progress as the season goes on." Red Bull was not alone in suffering severe problems in the off-season. While the ongoing troubles are expected to particularly afflict the Renault-powered cars in the early races, all teams will be anxious heading into this Fridays practice sessions. The new computer-controlled engines must balance the power supply between the combustion engine, turbo charger, and the battery-stored electric power — the role of which is vastly greater than in previous years. Added to that is the need to reduce fuel use by about a third on last year to meet new rules, understand the altered aerodynamics and get used to new tires. Little wonder that F1 officials have relaxed the curfew restricting how many hours engineers and crew can spend in pit lane working on the cars. Some bleak forecasters are even predicting there will not be enough finishers on Sunday to fill the ten points positions, and race director Charlie Whiting on Thursday was asked questions about the contingency plans if no cars are running. Simple answer - the race will be stopped. While such doomsday scenarios are very unlikely, there was a strong possibility of several cars not getting within seven per cent of the pole sitters qualifying time and therefore being excluded from the race. Stewards have always had some discretion to exempt teams from that rule and Whiting said that Melbournes stewards will look upon such scenarios in Melbourne "very sympathetically." The men considered most likely to vie for that that pole-sitting yardstick are the Mercedes pair Lewis Hamilton and Nico Rosberg who, in contrast to most drivers, had enjoyed smooth and impressive testing sessions. The Mercedes drivers are old colleagues from their childhood days, and Hamilton said their friendship will not be tarnished if they end up fighting each other for race wins and perhaps even the championship as many expect. "It (the relationship) will be the same at the start as at the end," Hamilton said. "We have been racing together since we were 13. This is a stronger championship but I dont see any issues." Willie Brown Jersey . Whenever United loses, its crisis. When other top teams slip up, its the quirky nature of the Premier League. The predictable reaction speaks to the sky-high expectations for a team proven perennial contender and 13 times Premier League champion. http://www.officialraidersgear.com/Raiders-Marquel-Lee-Draft-Jersey/ . Although Olivetti, a qualifier, had 13 aces, he failed to force a single break-point chance on Gasquets serve and lost his own three times. Gasquet next plays third-seeded Jerzy Janowicz of Poland, who won had 18 aces in a 6-2, 6-4 win against seventh-seeded Edouard Roger-Vasselin of France. http://www.officialraidersgear.com/Raiders-Johnny-Townsend-Draft-Jersey/ . He learned about pressure and expectations at the 2010 Games in his hometown of Vancouver. His next mission is to build on that experience at his next Olympic appearance in Sochi, where he plans to ride the momentum from the teams strong start to the season.MADRID, Spain -- Roger Federer withdrew from the Madrid Open on Tuesday to welcome the birth of his second set of twins. Federer said on his webpage early Tuesday he was pulling out of the tournament "to be with my wife Mirka during these next few exciting weeks for our family." The fourth-ranked Swiss player, who already has twins, said he would "rejoin the tour soon." Later, Federer tweeted: "Mirka and I are so incredibly happy to share that Leo and Lenny were born this evening! .TwinsAgain .Miracle" Federer and his wife Mirka are already parents to twin daughters. Federer had said last month he was preepared to skip tournaments to be with his wife when she gave birth. http://www.officialraidersgear.com/Raiders-Jim-Otto-Draft-Jersey/. The 32-year-old Federer did not specify if he would return for the Rome Masters next week, with the French Open beginning on May 25. Federer, a three-time winner in Madrid, hasnt missed a Grand Slam tournament since 2000. Federers 28-5 record on the season is the ATPs best, with the former No. 1 having won a title in Dubai. Polish player Lukasz Kubot took Federers place in the Madrid draw, and will face Gilles Simon of France in a second-round match. Second-ranked Novak Djokovic also withdrew from Madrid because of a long-term wrist injury. Cheap Baltimore Orioles Gear Cheap Boston Red Sox Gear Cheap New York Yankees Gear Cheap Tampa Bay Rays Gear Cheap Toronto Blue Jays Gear Cheap Chicago Cubs Gear Cheap Milwaukee Brewers Gear Cheap Pittsburgh Pirates Gear Cheap Cincinnati Reds Gear Cheap St. Louis Cardinals Gear Cheap Arizona Diamondbacks Gear Cheap Colorado Rockies Gear Cheap Los Angeles Dodgers Gear Cheap San Diego Padres Gear Cheap San Francisco Giants Gear ' ' '