LOUISVILLE, Ky. -- Joe LaCava walked nearly every blade of grass on the 18th green at Valhalla Golf Club, jotting notes in his yardage book after stepping off the distances from every edge of the green to every possible pin position. It was just like any other Monday at a major. The caddie just didnt know whether any of this information would be useful in the PGA Championship. LaCava was awaiting word on whether his boss -- Tiger Woods -- would be healthy enough to play the final major of the year. "Im optimistic," LaCava said after he finished charting the entire golf course. "Im hoping he plays. So Im just doing whatever work I would normally do." The caddie was at Valhalla. So was his car, a silver SUV parked in the spot assigned to the four-time PGA champion. As for Woods? Stay tuned. His agent, Mark Steinberg at Excel Sports Management, said in an email that Monday would be too early for doctors to decide whether Woods could or even should try to play this week after another back injury. The PGA of America said that Woods would not have his previously scheduled news conference Tuesday morning. It did not provide additional details. Woods took another turn toward an uncertain future when he withdrew after eight holes and one final shot Sunday at the Bridgestone Invitational. Before leaving Firestone, he said he jarred his back when he hopped into a deep bunker after playing a shot on the par-5 second hole from an awkward lie off the slope above the sand. "Its just the whole lower back," Woods said. "I dont know what happened." Making the picture look even bleaker was the timing. Woods had back surgery March 31 to alleviate the pain from a pinched nerve. The Bridgestone Invitational was only his third tournament since returning from a three-month absence. And there he went again, riding off the golf course in a cart, struggling to even remove his shoes before LaCava drove him to the airport for a flight back to Florida for evaluation. "Obviously, I feel bad for him," Rory McIlroy told the BBC on Monday. "The game of golf really needs Tiger. Hes had a few withdrawals the past couple of years. I think the first thing is just to get fit and 100 per cent healthy, even if that means taking the year off and coming back next year ready to play golf." If he doesnt play the PGA Championship, his season indeed would be over. Woods has to win the final major of the year to qualify for the FedEx Cup playoffs. He would have to win to clinch a spot on the Ryder Cup team. And by the sound of U.S. captain Tom Watson, he would have to play at Valhalla to even merit consideration as a wild-card selection. "Tiger would be a great addition to our team," Watson told SiriusXM PGA Tour Radio on Monday. "Ive said all along, I would pick Tiger Woods if hes healthy and playing well. This doesnt bode well right now. I just hope that maybe its just an isolated problem that he can turn around and possibly play this week at the PGA." Watson said he watched the entire front nine and knew something was wrong with Woods after his tee shot on the par-3 fifth hole came up 65 yards short. "You dont hit that terrible a shot ever -- ever," Watson said. "And I said, Something is wrong." LaCava noticed it much earlier, when Woods hit a shot so heavy that it came up 30 yards short of the flag and into the water on the third hole. "I knew he was hurting when he fatted the one on 3, which he never does," LaCava said. "He never fats them like that." Woods kept playing, though, until grimacing on a tee shot at the ninth, slowly bending to remove his tee and calling for a cart to take him in. Why not stop sooner? "Hes tough," LaCava said. "Tough and stubborn would be two good words." Woods has not been back to Valhalla in 14 years, not since that high-charged playoff victory over Bob May that gave Woods his third straight major on his way to an unprecedented sweep of the majors at the height of his game. Woods was recovering from season-ending knee surgery in 2008 and did not play in the Ryder Cup. The course has changed since, with Jack Nicklaus making various tweaks, especially around the green. The par is now 71 with the second hole changed to a par 4. Otherwise, it looked to be in immaculate conditions on the first day of practice. Phil Mickelson, coming off a 62 in the final round at Firestone, played nine holes. The practice range and chipping area were crowded with players. McIlroy already was back at work, having established himself as the overwhelming favourite coming off his wire-to-wire win at the British Open and rallying from three shots behind to win at Firestone. Still to be determined is whether Woods would be able to join them. Cheap Nike Air Max 95 . Pominville scored in all three of Minnesotas games last week to help the Wild (8-4-3, 19 points) earn four out of a possible six points. His best performance was in a 4-3 win over Montreal on Friday, where he posted a season-high three points (two goals, one assist), including the game-winning goal. Nike Air Max 95 Sale Cheap . -- Ricky Romeros comeback bid hit another road bump Tuesday in an ugly 18-4 Jays loss to a Detroit Tigers split squad. http://www.cheapnikeairmax95.com/ . Not sure yet. #livetweetingthegreatuntangle — Strombone (@strombone1) April 17, 2014 Stage three, coping: I feel like I could use a cigarette or something. Nike Air Max 95 Discount Cheap . The Redskins announced Monday that the quarterback who led the team to the Super Bowl championship in the 1987 season will serve as a personnel executive. Nike Air Max 95 Sale Outlet . The Giants chances of winning the division were dealt a serious blow by the three-game sweep at the hands of the lowly Padres. The Giants open a three-game series at Dodger Stadium on Monday night. San Francisco is still in good shape to clinch a wild-card berth, although it dropped into a tie with Pittsburgh in the race for the top spot. OAKLAND, Calif. -- The Golden State Warriors are taking another chance on a television analyst and former NBA guard who has never been a head coach at any level. The Warriors won the bidding war with the New York Knicks for Steve Kerr on Wednesday, hiring him away from the TNT broadcast table to be their coach. Kerr agreed to a five-year, $25 million deal with Golden State, said his agent, Mike Tannenbaum. The Warriors confirmed the agreement Wednesday night and said they will introduce Kerr at a news conference after the contract is complete. Kerr had been in talks with the Knicks about becoming their coach since Phil Jackson took over as team president in March. He won three titles playing for Jackson in Chicago and another two under Gregg Popovich in San Antonio. Kerr told NBA.com, which first reported the agreement, that going to Golden State "just felt like the right move on many levels." He said his daughter plays volleyball nearby at the University of California, Berkeley, his oldest son is in college in San Diego and his youngest son is a junior in high school. Kerr called the offer to coach the Knicks a "tantalizing" opportunity. He said it was "agonizing" to say no to Jackson "because of what I think of him and what hes done for my career." "I told Phil, I think I have to pursue this other opportunity," Kerr told the website. "He gave me his blessing. He said. Go look at it, and do what was in my heart." Kerr, 48, said last month that he has wanted to coach since stepping down after three seasons as general manager of the Phoenix Suns in June 2010. And while the lure of rebuilding a flagship franchise with his mentor at Madison Square Garden looked appealing, the chance to coach a Western Conference contender in his home state proved to be too much. Kerr replaces Mark Jackson, who was fired by the Warriors on May 6 after three seasons and back-to-back playoff appearances -- mostly due to a sour relationship between him and team management. The Warriors job is certainly a far more attractive one than when owner Joe Lacob hired Jackson away from the ESPN/ABC broadcast table in June 2011. The Warriors are coming off a 51-win season and consecutive playoff appearances for the first time in 20 years, and theyve surrounded star Stephen Curry with a talented young core.dddddddddddd Kerr became the hottest coaching candidate on the market after Phil Jackson started courting him to the Knicks. Kerr also has close ties to Lacob, his son, assistant GM Kirk Lacob, and Warriors President Rick Welts, who worked in Phoenixs front office during Kerrs time as Suns general manager. Given the tension that built between Jackson and Warriors management last season -- and the back-and-forth that played out between them in the media after Jackson was dismissed -- having an established relationship with Kerr was a big reason Lacob wanted him as coach. Lacob lauded Kerr as a candidate last week and defended the decision to change coaches -- which has been debated at great lengths in the basketball-united Bay Area. He compared the decision to how he built his fortune as a venture capitalist in Silicon Valley. Lacob said theres a different person to lead a business at different stages of development, and the Warriors have gone from a "startup" company to an organization looking to maximize its output. "Or in this case win an NBA championship," he said. "And we just felt overall we needed a different person to go forward and get to the next level." And while Kerr has no coaching experience, he played 15 seasons and -- also similar to Mark Jackson -- has been around some of the most successful sideline leaders. Kerr has credited Phil Jackson and Tex Winter for most of his basketball knowledge. Winter taught the triangle offence -- which Kerr would not commit to running with the Warriors -- and was a longtime assistant for Jackson, who used the system to win an NBA-record 11 championships as a coach of the Bulls and Lakers. Golden State also spoke with former Orlando Magic and Miami Heat coach Stan Van Gundy during its search. Van Gundy agreed to a $35 million, five-year deal with Detroit on Tuesday after the Pistons also gave him control of basketball operations -- something the Warriors wouldnt do with general manager Bob Myers and Kirk Lacob in place. The Warriors met with Kerr again on Tuesday night in Oklahoma City, where Kerr was calling the Thunder-Clippers game. And they apparently made a big enough impression -- and contract offer -- to land the man they wanted all along. 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