SPRINGFIELD, N.J. -- Jimmy Walker overcame a few wild tee shots with four birdies on the back nine for a 2-under 68 and a one-shot lead over defending champion Jason Day going into the final round of the rain-plagued PGA Championship.The competition was already shaping up to be a major like no other.Even as Walker and Day were finishing their rounds, the fourth round already had begun on rain-soaked Baltusrol Golf Club. The PGA of America chose not to redo pairings for the final round because it was the only chance to finish by Sunday.Then the PGA decided to play preferred lies for the final round, which had not happened in a major in more than a half-century. That means players will be able to lift, clean and place their balls in closely mown areas.Walker, who was at 11-under 199, was among 10 players who didnt even hit a shot Saturday because of storms that flooded the Lower Course at Baltusrol. He had never contended in a major until this week and went into the final 18 holes having been at least tied for the lead all three rounds.I made a couple of tentative swings early, Walker said. I just said, Trust it, man. Youre swinging it good. Keep the pedal down.The final round figured to be the toughest, especially with the cast of characters behind him.Day surged into the lead with a 75-foot birdie putt on No. 7 from the front to the back of the green,and a tee shot to 4 feet on the par-3 ninth. Walker and Robert Streb, who shot a 63 on Friday to share the 36-hole lead, began to struggle off the tee and on the green, both dropping two shots behind Day at one point.Day settled into a string of pars on the easier back nine until finishing with a birdie for a 67. It was his seventh straight round of 68 or better in the PGA Championship.I went a stretch of eight holes without a birdie and I needed one to get some motivation for the fourth round, Day said. But I played some nice golf out there.He is trying to join Tiger Woods as the only players to win the PGA Championship in consecutive years since it went to stroke play in 1958.It would be really nice to get that second major under my belt, Day said. I dont want to win just one for my career.Unlike The Open two weeks ago, this is hardly a two-man race.Henrik Stenson, who won the duel at Royal Troon with a record score in a major, piled up enough birdies on the back nine for a 67 and was two shots behind in his bid to join Ben Hogan as the only players to win back-to-back majors at age 40.Brooks Koepka, playing for the first time since the U.S. Open because of an ankle injury, had a bogey-free 66 and was two shots behind. A big week by Koepka could all but clinch a spot on his first Ryder Cup team for the U.S.Streb, meanwhile, didnt make his first birdie until the 17th hole, only to three-putt from just inside 8 feet for bogey on the 18th and a 72. He was four shots behind, along with William McGirt (66) and Hideki Matsuyama (67).Jordan Spieth finished with eight straight pars, missing good birdie chances along the way, and had to settle for a 69. That left him seven shots behind, which would require a record-tying comeback at the PGA Championship to have any chance.Patrick Reed also wasted a good opportunity, making double-bogey on the sixth hole and shooting 70 to finish six shots behind.The PGA Championship was trying to avoid its second straight Monday finish at Baltusrol. Phil Mickelson won on a Monday in 2005. Rain began to fall on Sunday as the leaders finished the third round, though play kept going. Any stoppage was sure to mean one more day before the Wanamaker Trophy is handed out. Cheap Nike Shoes From China . -- Vincent Lecavalier got everything but the desired result in his return to Tampa Bay. Cheap Nike Shoes For Sale . MORITZ, Switzerland -- Fog prevented downhill racers from getting their Olympic dress rehearsal. https://www.wholesalenikeshoesauthentic.com/ . -- The proud fathers huddled near the Dallas Stars dressing room, smiling, laughing and telling stories while wearing replica green sweaters of their sons team. Cheap Nike Shoes Authentic . Soukalova missed only one target and completed the 15-kilometre course in 40 minutes, 32.6 seconds for both victories in this seasons individual discipline. Darya Domracheva of Belarus was second, 34. Nike Shoes Sale . The 43-year-old closer, in his 19th and final big league season, has said hed like to play the outfield. Yankees manager Joe Girardi says hes thinking about allowing Rivera to do it this weekend, when the Yankees finish their season with a three-game series at the Houston Astros. RIO DE JANEIRO -- The shuttered anti-doping laboratory for the Rio de Janeiro Olympics has been inspected by officials from the World Anti-Doping Agency, which will soon decide if the laboratory gets re-accredited, with the games opening in just over three weeks.WADA said in an email to The Associated Press that it expects a recommendation from the disciplinary committee in the coming days, and a decision by the chairman of WADAs executive committee next week.The Brazilian sports ministry, which oversees the Rio laboratory, on Wednesday confirmed the inspection. A spokesman said the ministry expected a decision even sooner, but gave no indication of when.The anti-doping laboratory was suspended last month for nonconformity with International Standard for Laboratories.The suspension has been an embarrassment for local organizers and a major headache for the International Olympic Committee, which could be forced to send blood and urine samples abroad for testing if the lab remains closed.The Rio Games face countless other problems: the Zika epidemic, soaring crime and security worries, slow ticket sales and severe water pollution in venues for sailing, rowing, canoeing, triathlon and distance swimming.ddddddddddddn an interview Wednesday, IOC President Thomas Bach said it would be better if the Rio lab were re-accredited, but added there were alternate plans.For us, for the IOC, it is clear we will give the samples to a laboratory only that guarantees the scope and integrity of the anti-doping program, Bach said.If this can be guaranteed by WADA in Rio, then of course we would go to Rio, Bach added. If not, then we would have to ship the samples to a WADA-accredited lab or labs elsewhere.Its not the first time that the Rio lab has been suspended by WADA. It was also suspended in 2012 after a false positive test result.The closure meant that samples for soccers 2014 World Cup tournament were sent to Lausanne, Switzerland, for testing.---Stephen Wilson contributed to this report from London, and Mauricio Savarese contributed from Rio de Janeiro.---Stephen Wade on Twitter: http://twitter.com/StephenWadeAP. His work can be found at http://bigstory.ap.org/content/stephen-wade ' ' '