SAN DIEGO (AP) — The Arizona Diamondbacks are making themselves right at home at Petco Park.Paul Goldschmidt hit a two-run home run [url=http://www.giantsfanproshop.com/authentic-tony-watson-jersey]http://www.giantsfanproshop.com/authentic-tony-watson-jersey[/url] , Steven Souza Jr. drove in three and the Arizona Diamondbacks beat the San Diego Padres 9-4 on Friday night.Goldschmidt drove the first pitch he saw from left-hander Joey Lucchesi out to left-center field for his 28th of the season. That got Arizona going en route to its sixth straight win over San Diego at Petco Park.“I thought it was a really good job by our guys to attack the starting pitcher,” Diamondbacks manager Torey Lovullo said. “Goldie with the big two-run homerun got us that lead, and we kept adding on.”Souza doubled into the right-center gap with the bases loaded to bring home three runs in the sixth and extend the lead to 8-3.Robbie Ray started for Arizona and walked his first two batters. While Ray held San Diego to two hits, both by Eric Hosmer, he allowed three runs over 4 2/3 innings. Ray walked five and struck out three.“It was all self-inflicted,” Ray said. “I walked too many guys and they ended up scoring. In crucial situations like that, I’m trying to get a call. It’s tough. They got two hits tonight, but it was on me.”Hosmer homered in the fifth on a ball that just cleared the left field fence beyond Jon Jay’s glove. Arizona challenged the call as it appeared a fan interfered with Jay while spilling a beer, but the call was upheld after replay review.“I thought I had a beat on it, and I thought he moved my hand when I was right there [url=http://www.giantsfanproshop.com/authentic-gregor-blanco-jersey]Gregor Blanco Jersey[/url] ,” Jay said. “I got a little beer on my side — I didn’t get any in my mouth.”Manuel Margot hit a ball to nearly the same spot in the eighth and Jay made another leaping attempt, but a fan caught the ball above Jay’s glove for a solo homer that cut the lead to 9-4.Eduardo Escobar added a solo home run in the eighth against Jose Castillo.“You look at command, their guy walked five guys, our guy walked three guys,” Padres manager Andy Green said. “Their guy skated by with no more command today and got off the hook. We took our walks early. They made us pay.”Lucchesi (6-7) allowed five runs and nine hits over four innings. He struck out six and walked three.“I think the biggest mistake I had was leaving all my pitches over the plate, and they took advantage of it,” Lucchesi said. “I wasn’t as sharp. I’ve got to do better than that.”San Diego, which has the worst record in the National League at 48-77, has dropped five straight.YOU’RE OUTTA HEREDiamondbacks shortstop Nick Ahmed was ejected in the third by home plate umpire James Hoye after striking out looking. Daniel Descalsco replaced Ahmed in the lineup. It was Ahmed’s second career ejection.TRAINER’S ROOMPadres: LHP Eric Lauer made a rehab start at Class A Lake Elsinore on Friday night. Lauer has been sidelined since July 31 with a left forearm strain.UP NEXTDiamondbacks: RHP Zack Godley (13-6, 4.20) takes the mound in the third game of the series. Godley is 4-0 in his last eight starts.Padres: LHP Clayton Richard gets the call and looks to continue a stretch of pitching five innings or more in his last four starts. PITTSBURGH (AP) — Pittsburgh’s pitchers delivered once again [url=http://www.giantsfanproshop.com/authentic-pablo-sandoval-jersey]http://www.giantsfanproshop.com/authentic-pablo-sandoval-jersey[/url] , and Adam Frazier rewarded them with one big swing.Frazier hit a game-ending homer in the 11th inning, and the Pirates beat the Chicago Cubs 2-1 on Sunday for a split of their four-game series.Josh Harrison grounded out and Adeiny Hechavarria struck out before Frazier drove a 3-0 pitch from Brandon Kintzler (1-3) deep to right. It was Frazier’s fifth homer of the season.“It’s probably the most excited I’ve ever been going around the bases,” Frazier said. “It was pretty cool.”The Cubs had a prime scoring chance against Richard Rodriguez (3-2) in the top half of the inning, but came up empty. Addison Russell was picked off third by catcher Elias Diaz, and Albert Almora Jr. struck out looking with the bases loaded with two out.“We tried that play because the situation dictated it,” Diaz said about the pickoff. “(Wilson Contreras) showed bunt and (Russell) was waiting for the bunt and was halfway (down the third-base line). So, that’s why we called the play, and we executed. It felt great. It saved a run. It was beautiful.”NL Central-leading Chicago managed just one run in each game of the series, but took the first two behind strong pitching performances by Jon Lester and Cole Hamels. It was the fewest runs allowed by Pittsburgh in a four-game series since it also allowed four against St. Louis from July 30-Aug. 2, 1992.“We have to get our offense straightened out [url=http://www.giantsfanproshop.com/authentic-duane-kuiper-jersey]Duane Kuiper Jersey[/url] ,” Cubs manager Joe Maddon said. “I can’t make any excuses for it. There are none. We just have to get better. But we did pitch. We played great defense. We did a lot of really good things. We just didn’t hit the baseball.”The Cubs lost two straight for the first time since July 27-28.Chicago jumped in front on Kyle Schwarber’s 22nd homer off Jameson Taillon in the second. Schwarber belted a ball just foul past the pole in left field before driving the next pitch into the last row beyond right field.Schwarber also connected during Friday night’s 1-0 victory.“That was a different series, that’s for sure,” Schwarber said. “The pitching was on all four games. You tip your hat to their side, to what they were able to do the last two days. All four days. What did we score? Four runs in four days, and won two games. Tip the hat to their team, and you obviously tip the hat to our pitchers too.”Gregory Polanco hit a tying RBI double for Pittsburgh in the sixth. Carl Edwards Jr. then replaced Jose Quintana with runners on second and third and no outs, and wiggled out of the jam.Quintana allowed four hits, struck out four and walked two. The veteran left-hander was just 1-3 with a 7.52 ERA in his previous four starts.Pittsburgh had a chance to win it in the ninth after Pedro Strop walked Hechavarria and hit Frazier to load the bases. But Maddon employed a five-man infield and Corey Dickerson grounded into a 4-9-3 double play, ending the inning.Taillon struck out eight in six innings. He allowed five hits and walked three.“Jameson had to roll up his sleeves,” Pirates manager Clint Hurdle said. “The numbers are good. The results are really good [url=http://www.diamondbacksfanproshop.com/authentic-nick-ahmed-jersey]http://www.diamondbacksfanproshop.com/authentic-nick-ahmed-jersey[/url] , but there was work to be done today by him.”DARVISH’S DAYCubs right-hander Yu Darvish lasted just one inning in his rehab start with Class A South Bend, casting doubt on his availability for the rest of the year. Darvish, who has been sidelined by triceps and elbow injuries, said he would ask for an MRI when he got back to Chicago.He wasn’t sure if would miss the rest of the year.“I can’t really tell right now,” Darvish said. “It depends how I feel tomorrow. I really want to come back this season. I am going to work hard and do my best to try and come back.”Maddon didn’t provide any additional information following the loss.UP NEXTCubs: RHP Kyle Hendricks (9-9, 4.11 ERA) gets the ball at Detroit on Tuesday. He is 3-0 with a 4.38 ERA in his last four starts.Pirates: RHP Chris Archer (4-5, 4.49 ERA) faces visiting Atlanta on Monday. Archer is 1-0 with a 5.65 ERA in three starts since he was acquired in a trade with Tampa Bay.