ORCHARD PARK, N.Y. - The one-two punch in the Buffalo Bills offensive backfield just got knocked out.Running back C.J. Spiller is out indefinitely — and could miss the rest of the season — after having surgery Monday to repair an injury to his collarbone. And co-starter Fred Jackson revealed during his weekly radio show on Buffalos WGR that he could miss up to four weeks with a groin injury.Both players were hurt about 10 minutes apart in the first half of a 17-16 win over Minnesota on SundayThe injuries leave Buffalo (4-3) turning to backups Anthony Dixon and Bryce Brown to carry the load for the near future.The Bills play at the New York Jets (1-6) on Sunday before entering their bye week off.The injuries nearly overshadowed a dramatic victory, in which Kyle Orton capped a 15-play, 80-yard drive with a 2-yard touchdown pass to Sammy Watkins with 1 second left.Coach Doug Marrone confirmed Spiller had surgery, but declined to discuss the nature of the injury. As for a timetable, Marrone said hes waiting for doctors to provide a prognosis before determining how much time Spiller might miss.Marrone noted all options are on the table, including placing Spiller on the injured reserve/designated to return list. Under that designation, Spiller wouldnt be eligible to return until Week 16.The Bills initially announced Spiller hurt his shoulder before Marrone provided the update on Monday.Spiller was hurt after a 53-yard run in the second quarter, when he was tripped up from behind and fell hard on his left shoulder along the left sideline. He was carefully loaded into a cart and was in tears while driven off.The injury has the potential of ending Spillers tenure in Buffalo. The Bills 2010 first-round draft pick is completing the final year of his contract, making him eligible to become a free agent this off-season.Jackson was already in the locker room when Spiller was carted in.I didnt say anything to him. I just kind of gave him a big hug, put my arm around him and told him I was there for him, Jackson said.Jackson was hurt in the first quarter, when he felt something pop upon taking a handoff on a third-and-1 play. He took a few steps before falling and then immediately grabbed the inside of his left leg.Jackson said doctors informed him the pop was a muscle being pulled about a centimetre off the bone.Its typically a four-week injury, but well try to do some things to get it sped up, Jackson said. Hopefully, I can get back a lot sooner than that.Marrone was not pleased with Jackson going public with his injury and wouldnt say whether the four-week prognosis is accurate.Either way, Buffalos running-back rotation is going to have an altogether new look.Dixon, an off-season free-agent addition, is expected to get additional playing time after he had 13 carries for 51 yards against Minnesota. Brown, acquired in a trade with Philadelphia in May, will finally get a chance to play after being listed as inactive through the first seven games.The Bills also have fullback Frank Summers.For the time-being, Marrone is comfortable with his depth at running back, but didnt rule out adding one to the practice squad.Brown is eager to finally get an opportunity to suit up, though unhappy that it comes because of injuries.I reached out to both yesterday and told them Im praying for a speedy recovery, Brown said. I told them, Im going to go out there and play for them. Ill do my very best. I dont want to let those guys down.Brown was in a similar position during his rookie season in Philadelphia in 2012, when filled in after injured starter LeSean McCoy.In his first start, Brown set the Eagles single-game rookie rushing record with 178 yards rushing and two touchdowns. He followed that with 169 yards rushing and two more score in becoming the NFLs fifth rookie since 1960 to rush for 165-plus yards in consecutive games.In Buffalo, Brown has been the odd-man out because Dixon also fills a role on special teams.I know that I can perform and play on this level, Brown said. But at the end of the day, I dont control whos active and whos not. And unfortunately it was me. But I dont really want to focus on that because thats not really important.___AP NFL website: www.pro32.ap.org and http://twitter.com/AP_NFLVapormax Flyknit 3 Sverige . - A week after a late-game debacle on defence, the Pittsburgh Steelers showed they can finish. Nike Air Vapormax Sverige . The injury will keep the Finnish forward out of the Olympics. The 29-year-old has 20 goals and 41 points in 56 games this season, his first with Tampa Bay. http://www.airvapormaxsverige.com/vapormax-flyknit-rea/dam.html .Morse gets a $1 million signing bonus and salaries of $7 million next season and $8 million in 2016 under the agreement announced Wednesday. Vapormax 2020 Sverige . Mickelson shot a 2-under 70 after opening with a 77 -- his worst score of the season -- on TPC San Antonios AT&T Oaks Course. Lefty was 11 strokes behind leader Steven Bowditch, the Australian who had a 67 to reach 8-under 136. Nike Air Vapormax Plus Herr . And like the near entirety of last season, Jonathan Bernier and Torontos goaltending tandem is up to the task.KANSAS CITY, Kan. - Kevin Harvick is the one to beat once again at Kansas Speedway.Harvick shattered his own track record and won the pole to start the second round of the Chase for the Sprint Cup championship Sunday. After setting the mark at 197.773 mph in his second round of qualifying, he turned a lap of 197.621 in the final round to earn the pole.The previous record of 194.658 was set by Harvick in the spring.For whatever reason this fits everything I have going on with my driving style, said Harvick, who won his third straight pole at Kansas and also won last years Chase race.In the end it comes down to having a fast car. We have a fast car.He has had that most of the season, too. The pole was Harvicks eighth this year.With a little bit of good luck we can beat every car on the race track any given week at any style of race track, and thats really positive feeling to have as a driver, he said. If the chips fall right we have the cars and the speed to do what we need to do.Brian Vickers qualified second with a lap of 196.307. Aric Almirola was third.Joey Logano began a run of five Chase contenders by qualifying fourth. Jeff Gordon was next, followed by Brad Keselowski, Kyle Busch and Dale Earnhardt Jr.Tony Stewart qualified ninth, his best effort since returning to the track following the Sprint Car accident that killed Kevin Ward Jr. at a track in upstate New York.Chase contenders Ryan Newman and Denny Hamlin were tied to the thousanddth of a second for the final transfer spot in the first round of qualifying, each turning a lap of 193.dddddddddddd736 mph.Newman, who drives for Richard Childress Racing, wound up winning the tiebreaker based on owners points over Hamlin, who drives for Joe Gibbs Racing. Newman improve his positioning by eight spots and will start 17th, while Hamlin will start 25th.His teammate, Matt Kenseth, will start 27th.Our cars just dont have any speed, Hamlin said. Balance is fine, just three-tenths, fourth-tenths off consistently, all of our cars. Just disappointing we cant have any more speed out of our cars. Were doing the best we can to move up.Defending series champion Jimmie Johnson spun out during his first qualifying effort and will start 32nd, the lowest he has started a Chase race since 2005 at Homestead.It is also the worst Johnson has qualified this season.The race at Kansas kicks off the three-race contender round of the Chase, which will whittle the field from 12 drivers to eight. The round continues at Charlotte, another fast intermediate track, and finishes at the crapshoot known as Talladega.With all the uncertainty that accompanies the restrictor-plate superspeedway in Alabama, Harvick and the rest of the Chase contenders want to get off to a good start this weekend.Our cars are fast, were qualifying well, our pit stops are good, cars are reliable. Everything is good, Harvick said. We just need a little good luck. ' ' '