SAN MARTIN, Calif. -- When Sung Hyun Park entered her first U.S. Womens Open, her goals were modest. Halfway through the tournament, Park has put herself in prime position to contend.Park capitalized on the favorable morning scoring conditions, shooting a 6-under 72 Friday to take a two-stroke lead after the second round of the U.S. Womens Open at CordeValle.I didnt even think about winning because this is the first time for me, Park said through an interpreter. I would like more experience with the USGA, LPGA. But Im trying to enjoy this tournament. Thats why I am just more comfortable, dont even think about the winning, I just enjoy the play.Park, a 22-year-old from South Korea, made her LPGA debut last year when she finished second at the KEB-HanaBank Championship in South Korea. She has played three more LPGA tournaments this year, tying for sixth in her first major at the ANA Inspiration in the spring.Park had four birdies in a six-hole span to move to 9 under before struggling on the final two holes. She hit her second shot into the greenside bunker at the par-4 17th and then missed a short par putt for her only bogey of the round. Park then drove into a hazard on the par-5 18th for a one-shot penalty before saving par with a 15-foot putt.Amy Yang shot a 71 to get to 6 under, tied for second with first-round leader Mirim Lee. World No. 1 Lydia Ko bounced back from a 1-over par first round to shoot 66 for a tie for fourth with Haru Nomura.Lee, who tied a U.S. Open record by shooting 8 under Thursday, birdied three of the final four holes on her front nine in the afternoon to take a one-shot lead over Park.But things then quickly fell apart. She missed the fairway with her drive on the par-4 10th and her approach shot sailed past the green. Her chip attempt fell short of the green before she three-putted from the fringe for a double bogey.Lee then drove into the front bunker on the par-3 12th hole before missing an 8-foot putt for par to fall two strokes off the lead.I kept trying to hit the fairway and the green, but I couldnt, she said. So score, its not bad, but not good, too.Ko got off to a shaky start with a bogey on the first hole before stringing together four straight birdies starting at No. 3. She added two more birdies before capping her round with the seventh of the day at the par-5 18th.My birdie on 3 kind of turned the round around and making the string of birdies definitely helped, she said. Just to know that this is the first time I was under par for the tournament kind of put myself in a positive position.While contending in a major is a mostly new experience for Park, Ko is an old hat at it at the age of 19. She won the Evian Championship last September to become the youngest woman ever to win a major and followed that up with her second at the ANA Inspiration this year.Ko then lost a playoff to Brooke Henderson in the KPMG Womens PGA Championship in Washington last month.I think the more I play, I think the more I get used to it, especially at these majors where the courses are tough, Ko said. You need to stay patient. I think thats the big key Ive been learning, just keep my head high and just enjoy it out here.Henderson, ranked second in the world, and fourth-ranked Lexi Thompson could not match playing partner Ko and both finished the day at 3 over.Among the players who missed the cut at 4 over were last years winner In Gee Chun, 2014 U.S. Open champion Michelle Wie and 1998 winner Se Ri Pak.Pak, whose success helped lead to the surge of South Koreans on the tour, double-bogeyed her final hole to finish with an 80 on the day and plus-9 in her final scheduled tournament in the United States.Some players, including Karrie Webb and Christina Kim, came back to the 18th green to watch Paks final shot and congratulate her on a remarkable career. Kelley OHara USA Jersey . -- Sergey Tolchinksy scored his second goal of the game 3:56 into overtime as the Sault Ste. McCall Zerboni Jersey . -- The Missouri Tigers might not have a roster full of superstars. http://www.officialsocceruswntshop.com/amy-rodriguez-usa-jersey/ . -- When the Florida Panthers fell behind by two goals in the first period to the top team in the NHL, it appeared they were on their way to yet another loss. Becky Sauerbrunn Jersey . LOUIS -- Mike Smith is used to facing plenty of shots, so this was nothing new. Ashlyn Harris Jersey . "Four now," Carl Gunnarsson told the Leaf Report proudly following a 5-2 victory over New York on Tuesday night, the clubs fifth straight at home. DETROIT -- With a conference championship finally in tow and his teams unbeaten record still intact, P.J. Fleck stopped holding back.Before he was even asked about it, the Western Michigan coach made it clear where he thought his team should be headed next.We deserve to be in the gosh darn Cotton Bowl, he said. Period. Write it down.The 13th-ranked Broncos might indeed end up there, but only after holding on for a dramatic 29-23 victory over Ohio on Friday night in the Mid-American Conference title game. WMU wrapped up its first MAC championship since 1988 when Robert Spillane intercepted a pass with 51 seconds remaining.The Broncos (13-0, No. 17 CFP) led 23-7 at halftime, but Ohio rallied and had the ball in WMU territory in the final minute when Spillane intercepted Greg Windhams pass over the middle. Spillane immediately took a knee at his own 30, then was mobbed by teammates as a Ford Field crowd full of Broncos fans roared.Ohio (8-5) never led and didnt do much on offense until the final quarter, but the Bobcats still came achingly close to their first MAC championship since 1968.Instead, WMU became the first undefeated team to win the MAC title game since Marshall in 1999. The question is whether the Broncos have done enough to make it to the Cotton Bowl. WMU is trying to earn the Group of Five bid to a New Years Six bowl.When asked previously about the playoff committee and its perception of his team, Fleck had been diplomatic, refusing to do too much lobbying. That changed after Fridays win, especially when he was asked about whether hed be paying attention to Navy this weekend.The Midshipmen, two spots behind WMU in the most recent playoff rankings, are another contender for the Cotton Bowl, and they play Temple for the American Athletic Conference title Saturday.I dont think theres anybody to pay attention to, Fleck said, becoming animated. Who are we paying attention to? Why are we paying attention to anyone? We are 13-0. Were the best Group of Five team in the country. We didnt lose a game. Whoever they put on our schedule, we beat. Theres two undefeated teams in the country -- us and Alabama. There is no argument. My TV will be off. We will be recruiting (Saturday). Im not going to watch anybody, period.Im going to wear cotton shirts, Im going to have cotton slippers, Im going to have cotton earmuffs, Im going to have a cotton jacket. Im going to wear everything cotton, from here on out.THE TAKEAWAYOhio: The Bobcats can hold their heads high after giving WMU by far its toughest game against a MAC opponent all season. Ohios defense held firm early, when a couple of fumbles by the Bobcats gave WMU a chaance to break it open.ddddddddddddThey felt they had the talent to be in this game, and so did I, Ohio coach Frank Solich said. They were pretty driven to get some things done.WMU: The Broncos may end up sweating out the bowl announcements Sunday, but WMU can celebrate a truly special season no matter what happens. The Broncos nearly let it slip away in the second half, but their first conference title in nearly three decades was an accomplishment to savor.The crowd of 45,615 -- easily a record for a MAC title game -- was full of WMU fans chanting the teams row the boat mantra .We just kept our oars in the water, quarterback Zach Terrell said. Thats what this teams all about, and people might think its a cliche and that its not real, but thats just how we operate.HIGHLIGHTWestern Michigans Corey Davis, the career FBS leader in yards receiving, had eight catches for 144 yards. That included a 70-yard touchdown in the second quarter in which he caught the ball near midfield with safety Javon Hagan right behind him, opened up some distance between himself and Hagan and then outran a couple more defenders down the sideline.RARE MISTAKESTerrell, who had thrown one interception all season, was picked off twice in the second half, and Ohio held WMU without a touchdown after halftime.Obviously, our defense has been very strong throughout the course of basically the season and so they have that potential and they knew they had to step up, get that done, Solich said. I was a little worried because Western Michigan in the second half just seems to wear people down and then the score just gets away from a team thats playing them.That didnt happen Friday. Ohio repeatedly forced the Broncos to settle for field goals, but Butch Hampton made five of them for WMU. The last one was a 34-yarder that gave the Broncos a 29-23 lead with 1:24 remaining.POLL IMPLICATIONSWMU: The Broncos moved up one spot in the AP poll after last weeks win over Toledo, and they might have a chance to inch up further after winning the MAC. No. 9 Colorado lost Friday night, and No. 11 Oklahoma State plays Saturday.UP NEXTOhio: The Bobcats MAC title drought continues, but Ohio is bowl eligible for the eighth straight season.WMU: If Navy (9-2) loses Saturday, the Broncos figure to be a cinch for the Cotton Bowl. If Navy wins, it could end up being a close call between the Midshipmen and WMU.---More AP college football: www.collegefootball.ap.org and https://twitter.com/AP-Top25.---Follow Noah Trister at www.Twitter.com/noahtrister ' ' '