OAKLAND, Calif. -- Theres something about Jarrod Parkers presence on the mound that is bringing out the best in the Oakland Athletics. Especially against Yu Darvish and the Texas Rangers. Parker got plenty of home-run help to pitch his way into Oaklands record book, and the surging As pulled into a tie atop the AL West with Texas by overpowering the Rangers 11-4 on Wednesday. "Im just trying to stay in the moment," Parker said. Parker (11-6) allowed two runs in six innings to extend his unbeaten streak to 18 straight starts, eclipsing Catfish Hunters Oakland mark set from June 2-Sept. 3, 1973. Parker struck out four and walked none. The 24-year-old has won his last nine decisions, the most by an As pitcher since Dan Haren won 10 in a row in 2007. He hasnt lost since May 22 at Texas. "He goes out there and shuts teams down," right fielder Brandon Moss said. "He puts the ball in play and doesnt walk anybody. When he gets in trouble, he finds a way to dig deep and get himself out of it. Thats what aces do." Moss, Daric Barton and Coco Crisp each hit two-run homers, and Josh Donaldson added a three-run drive for Oakland. The As handed Darvish (12-7) a loss in consecutive starts for the first time all season. Darvish gave up five runs -- matching a season high -- and tied a career-worst with six walks in five-plus innings. He is 1-5 with a 4.82 ERA against Oakland. Darvish also made a pointed gesture that appeared to signal catcher A.J. Pierzynski to go back behind the plate during a mound visit by pitching coach Mike Maddux. Pierzynski downplayed the incident. "He had a command issue. I went out there to calm him down. I wasnt paying attention," Pierzynski said. As opening day starter Brett Anderson, working his way back from a stress fracture in his right foot, allowed two runs in three innings for his second save. Manager Bob Melvin said hes trying to stretch out Andersons appearances to give the team the option of inserting him back into the rotation. A year after the As completed a three-game sweep over the Rangers to win the division on the final day, the AL West race is again shaping up as a tight one. Oakland has won eight of its last 10 to set up what should be a scintillating September. The teams play three more times in Texas from Sept. 13-16. "It should be fun," Donaldson said. The Rangers, just as they did a year ago, wilted in their final regular season game at the Oakland Coliseum. Darvish struggled with his command from the start, bouncing balls in front of the plate and piling up his pitch count. By the second, he had already matched a season high with four walks and had thrown 42 pitches. Moss sent his 26th home run of the season over the wall in right in the first, and Crisp drove in the first of his four RBIs in the second with a sacrifice fly. Leonys Martin hit an RBI double and Craig Gentry singled him home in the third to slice Oaklands lead to 3-2, but the Rangers blew their best chance to rally in the fifth. Shortstop Jed Lowrie bobbled Jim Adducis grounder and Martins sacrifice bunt moved both runners into scoring position. Jurickson Profar broke to the plate on Gentrys comebacker and was tagged out trying to get back to third. "It wasnt a good day is all," Ranger manager Ron Washington said. Bartons second home run of the season -- and first in Oakland since July 10, 2010 -- ended Darvishs day. Donaldsons 20th homer came later in the sixth against reliever Robbie Ross, and Crisps 18th in the eighth put Parker in a powerful position to make history. The only As starter with a longer unbeaten streak is Lefty Grove, who won 21 in a row from April 22-Aug. 19, 1931. The Hall of Famer also had 10 relief appearances during the streak, including one loss. Since dropping his first four decisions this season, Parker has only allowed more than three runs twice. "Hes been nails," Donaldson said. "You need a guy like Parker to come in every day and give us a chance to win, and thats what hes done for the majority of this year." NOTES: The Rangers batted out of order in the ninth but nobody reached base so the As never protested. ... Rangers SS Elvis Andrus missed his fourth straight game with a sore back. He said he couldve played, but with a day off Thursday, Washington wanted to give Andrus extra time to recover. ... Athletics C Derek Norris, who fractured his left big toe Aug. 21, said he feels "ready to go" and expects to be activated from the 15-day disabled list when eligible Thursday. ... The As send Sonny Gray (2-2, 2.57 ERA) to the mound against Brad Peacock (3-5, 5.98 ERA) in the opener of a four-game series against Houston on Thursday. Matt Garza (9-3, 3.55 ERA) goes for the Rangers on Friday at the Los Angeles Angels, who counter with C.J. Wilson (14-6, 3.35 ERA). cheap jerseys . But it got the job done, and thats the only thing that mattered to Mike Dunleavy and the Chicago Bulls. cheap nfl jerseys . The skier from Gatineau, Que., captured the bronze medal in a mens freestyle aerials World Cup event on an artificial ramp Saturday. http://www.wholesalejerseychinastore.com/ . Maclin went down at the end of a non-contact drill and appeared to be in pain while he was on the ground for several minutes. He was helped onto the cart and needed assistance getting off it and going into the teams practice facility. cheap jerseys from china . The Panthers havent made it to the playoffs since the spring of 2000, but all Florida needs is a win tonight against the Jets to make that dubious streak a thing of the past. Viewers in the Jets Region can see the action on TSN Jets beginning at 7pm et/6pm ct. nfl jerseys china .Y. -- Bernhard Langer topped the leaderboard at 7 under when first-round play in the Dicks Sporting Goods Open was suspended because of rain Friday.ORCHARD PARK, N.Y. -- Safety Bryan Scott has agreed to re-sign with the Buffalo Bills a week into the NFLs free agency period. Scott is a nine-year veteran, who will return to Buffalo for a sixth season. Listed at 6-foot-1 and 220 pounds, Scott is a versatile role player, who can play both safety and linebacker. He had two interceptions, one sack and recovered a fumble for a touchdown in 116 games, including seven starts, last season.dddddddddddd Scotts return, announced Wednesday, was expected after the Bills had previously indicated they would like him back. Selected by Atlanta in the second-round of the 2003 draft, the Penn State product spent his first three seasons with the Falcons and also played a year in New Orleans before signing with Buffalo in 2007. cheap jerseys wholesale jerseys ' ' '