IRVING, Texas -- Keegan Bradley again bogeyed Nos. 1 and 18 in the second round of the Byron Nelson Championship. Unlike the first round, Bradley didnt set a course record. But he still finished with a three-stroke lead. Bradley started and ended his round Friday with those bogeys, part of a 1-under 69 that got him to 11-under 129, the lowest 36-hole total at the Nelson since 2001. "Im almost more proud of this round than yesterday because I didnt feel comfortable all day," said Bradley, whose opening 60 included his only bogeys at those same holes in the middle of that round. "I dont know what it was, I cant put my finger on it but, you know, I bogeyed the first hole. I was a little uncomfortable and then I settled in and hit some really good shots." Tom Gillis, who shot 63 in the first group of the day off the No. 10 tee, and Sang-Moon Bae (66) were tied for second. A stroke further back were 2012 PGA Tour rookie of the year John Huh (64), Ryan Palmer (68) and 2011 Masters champion Charl Schwartzel (70). Schwartzel had an opening 63 and was the closest to Bradley after the first round. "It was a bit up and down out there," said Schwartzel, who had three birdies and three bogeys. "Bit of a frustrating day, but I suppose its the mix." Bradley, whose first PGA Tour victory came as a rookie at the Nelson two years ago, started his second round with a drive that missed the fairway at the 458-yard first hole, then left his approach short of the green. "The first hole is probably the easiest hole out here," he said. "I dont know why I keep making bogey on that hole." At No. 18, he drove right into rough under the trees again near a cart path. He punched the ball, which rolled and flirted with water to the left before settling into a swale behind the green. He chipped to 6 1/2 feet, but missed the par putt. "Ive got a four-shot lead, so the last thing I wanted to do was plop it in the water. I bailed out," said Bradley, who also won the PGA Championship in 2011 and the World Golf Championships-Bridgestone Invitational last year. "I didnt hit that bad of a shot it just got in the wind. I thought it was going to be way left of where it was, but Im going to hit good ones Saturday and Sunday." In between those bogeys, Bradley had another bogey at No. 6, four birdies and several nice par-saving shots, including a two-putt from 35 feet after driving into the trees at No. 14 and a blast to 4 feet of the hole from a greenside bunker at No. 15. Graham DeLaet of Weyburn, Sask., shot his second straight 67, and is five back at 134. Calgarys Stephen Ames is another shot back after turning in a 68. Mike Weir of Brights Grove, Ont., had a second straight 68, and is seven back at 136. Ottawas Brad Fritsch just made the cut at 140 with a 71. Guan Tianlang, the 14-year-old amateur from China, missed the cut with rounds of 70 and 77. After driving into the rough and then hitting into two bunkers for a double-bogey 6 at No. 12, his third hole Friday, Guan had a 19-foot birdie putt on the following par 3. He then had five consecutive bogeys. Guan last month made the cut at the Masters and then again in New Orleans, becoming the youngest player ever to make the cut on the PGA Tour. He said he "probably" would stay in the United States to play more golf, but wasnt specific about where or confirm if he would play in a U.S. Open sectional qualifier June 3. Defending Nelson champion Jason Dufner, playing with good friend Bradley, had his second consecutive 70 to make the cut of even par. Gillis got rolling with three consecutive birdies, starting with a 13-foot putt at No. 12 before burying a 32-footer on the 180-yard par 3 right after that. His only bogey came at his closing hole, when he three-putted from 12 1/2 feet at the 427-yard ninth hole. He had played an afternoon round Thursday, when 13 players shot 66 or better in the morning and the only one in the afternoon was Marc Leishman with a 66. "It was easier, I think the wind was down and I was hoping that we would get a fair shot like they had (Thursday) morning just to see what it would be like," Gillis said. "Definitely, I thought it played better than in the afternoon." After 1 1/2 inches of rain fell on the course Wednesday night, players were allowed to lift, clean and place their golf balls hit in fairways and other short-cut areas. That rule remained in place Friday, even though the grounds were dry and the greens were firming up with more breezy conditions. Two-time heart transplant recipient Erik Compton matched Gillis for the best round Friday, his 63 a nine-stroke improvement from the opening round to put him in a tie for 13th. Gillis had missed his last five cuts with 12 straight rounds without breaking 70 before his opening 1-under 69 even while bogeys on three of his last four holes. Asked about what was different this week, Gillis said he was more relaxed after reuniting with his coach. "I stepped with a way for a couple of months and tried to do some things on my own and kind of got lost," Gillis said before explaining their separation. "We had disagreements on some things. ... You talk things out, work things out. People change. I think he was right all along, to be honest with you." Bae, the 26-year-old South Korean who has 11 international victories but none on the PGA Tour, had six birdies and in his second 66 in a row. "That was a little weird, I thought this course was very windy, but (Thursday) morning was really good weather," Bae said. "So yeah, different, but I shoot same score as (Thursday), so Im happy." Vapormax Plus Noir Pas Cher . The team says the Spain international has a muscle pull in his right leg. Barcelona hosts third-division side Cartagena in the return leg of their round-of-32 tie after winning their first meeting 4-1. Vapormax 97 Silver Bullet Pas Cher . -- Running backs Darren McFadden and Rashad Jennings were back at practice for the Oakland Raiders on Wednesday despite being hampered by hamstring injuries. http://www.vapormaxpaschersoldes.fr/ . The 19-year-old Olsen played 34 games with the Kelowna Rockets of the WHL this season. In that time, hes recorded 17 goals and 17 assists with 36 penalty minutes. Vapormax Flyknit 3 Homme Pas Cher . Isner, ranked No. 14, won his eighth career singles title and took the title in New Zealand for the second time after his victory in 2010. The match was similar to Isners quarterfinal victory over fifth-seeded Philipp Kohlschreiber which went to three sets, all tiebreaks and contained no breaks of serve. Vapormax Flyknit 2 Gris . Tracey comes to the Blue Bombers after spending over a decade with Queens University. Most recently he was the schools assistant football coach. CINCINNATI -- Seventh-ranked Xavier allowed an average of 83 points in its first five games.But, in the past two contests, both against Northern Iowa -- one of the nations best 3-point shooting teams -- the Musketeers gave up only 59 and 42 points, respectively.Defense was a struggle for Xavier at times last season, too. But, it appears this seasons team is beginning to figure things out at that end of the floor.I dont worry about offense, I never do, said head coach Chris Mack. Well figure out ways to score. Were going to have those nights when we dont. But if we defend at this level, well be in most every game we play.The Musketeers finally get to face a new opponent when they host North Dakota State on Tuesday night (6:30 p.m. ET) at Cintas Center.Among the keys to the turnaround is the maturation of point guard Edmond Sumner, a dynamic offensive player whos taken some time to develop into a quality defender. He held Northern Iowas hot shooting guard Jeremy Morgan scoreless in the first half of Saturdays 64-42 win.Edmond a year ago was lost off the ball, said Mack. Hes grown up a lot.Xavier (6-0) played Northern Iowa twice in six days -- in the championship game of the Tire Pros Invitational in Orlando (won by Xavier 67-59) and in Saturdays regularly scheduled matchup at Cintas Center.It was the first time since 1960 that the Musketeers played the same non-conference opponent in consecutive games.Now Xavier faces an opponent it has nnever met.ddddddddddddThe Bison (5-2) are coming off a 64-50 loss to Missouri State on Sunday in which they couldnt overcome a 17-point halftime deficit. North Dakota State got 19 points from sophomore guard Khy Kabellis and Paul Miller finished with nine, but it never was closer than 10 points after halftime.The Bison boast one of the nations top 3-point shooters in junior guard A.J. Jacobson, although he connected just once in Sundays loss. He is 14-of-18 from beyond the arc this season. The Bison shoot 36 percent as a team from 3-point range.Kabellis getting on a roll bodes well for North Dakota State. He scored 13 of his points in the second half and was 3 of 7 from 3-point range Sunday.It was nice to see him get going, Bison coach David Richman told the Fargo Form. We needed that from the start though, from everybody.The Bison will need contributions from everyone if they are going to be competitive against Xavier, a top-10 Big East Conference opponent on the road.The Musketeers are firing on all cylinders, led by J.P. Macura, whos averaging 17.7 points and 3.5 assists. Guards Trevon Bluiett and Sumner both are averaging better than 16 points per game.Xavier must not get caught looking ahead to Saturdays clash with No. 9 Baylor in Waco, Texas.Good teams lock in on the challenge and the moment, said Mack. ' ' '