Gelsenkirchen, Germany - Schalke forward Klaas-Jan Huntelaar will be sidelined for the remainder of 2013 because of a knee injury, Schalke manager Jens Keller said. Adidas Nmd Levně Panske . The 30-year-old Huntelaar has been battling a knee injury recently and had hoped to return to action this week for the Champions League clash with Chelsea on Tuesday. But Huntelaar sustained a big setback this week as he limped out of training and the club has said that surgery is an option. Keller has not yet revealed if the Netherlands international will undergo an operation, but he has said that Huntelaar will not available for the rest of 2013. "It doesnt really matter what the decision is on Klaas-Jan Huntelaar," Keller said. "He cant play until Christmas. It doesnt matter if he decides to have an operation. "He might recover without one. Both outcomes are possible. The decision has not been made yet." Huntelaar has tallied two goals in two Bundesliga games this season. Boty Adidas Nmd Levně . Hoffman, the former star closer, will evaluate and help co-ordinate all pitchers at Double-A, Triple-A and the big league team. Byrnes says Hoffman "will be a key part of finishing the development of our younger pitchers. Adidas Nmd Pánská . The Swiss won on the fastest run-time tiebreaker after the four-racer teams tied 2-2. Wendy Holdener and Reto Schmidiger won their final heats against Julia Mancuso and Tim Jitloff, respectively. http://www.botynmdlevne.com/basketbalove-boty-adidas-levne.html . -- Jerry Rice Jr.Austin, TX (SportsNetwork.com) - Lewis Hamilton from Mercedes won his fifth consecutive grand prix and widened his points lead over teammate Nico Rosberg in the Formula One world championship standings by winning Sundays United States Grand Prix. Starting second, Hamilton passed Rosberg, the pole sitter, for the lead on lap 24 of this 56-lap race at Circuit of the Americas. He took command from there, beating Rosberg at the finish by 4.3 seconds. Hamilton, the 2008 world champion, scored his 10th victory this season and the 32nd of his career, which placed him in a tie with Fernando Alonso for fifth on F1s all-time race winners list. Prior to the U.S. GP, Hamilton won at Italy, Singapore, Japan and Russia. He now holds a 24-point advantage over Rosberg (316-292). Just two races remain with 75 points available. The race winner in next weekends Brazilian Grand Prix willl receive 25 points, while the winner of the Nov. Adidas Nmd Panske Cerne. 23 season-ending Abu Dhabi Grand Prix will collect 50. Its the third time Hamilton has won the U.S. GP. His first victory in this event occurred in 2007 at Indianapolis Motor Speedways road course. He also won the inaugural race at COTA two years ago when he drove for McLaren. Daniel Ricciardo from Red Bull finished third, while the Williams duo of Felipe Massa and Valtteri Bottas placed fourth and fifth, respectively. Alonso from Ferrari was sixth. Sebastian Vettel, the four-time world champion and winner of last years U.S. GP here, finished seventh after he had to start this race from pit lane due to a penalty he received for using his sixth power unit (engine) this season. This event featured just an 18-car field since Caterham and Marussia both missed it due to their current financial issues. ' ' '