Andy Murray will go for gold again after ruthlessly dispatching Kei Nishikori in a one-sided semifinal.The defending champion, who is now guaranteed his third Olympic medal, recovered from the brink against both Fabio Fognini and Steve Johnson in the last two rounds.On paper, this was a big step up against the fourth seed but Murray was superb from start to finish and did not face a break point in a 6-1 6-4 victory.He will play either Rafael Nadal or Juan Martin Del Potro for the gold medal on Sunday, when hopefully there will be more people there to witness it.The arena was less than a quarter full when the players walked out and that did not improve much during the match.Murray never found top gear against Johnson and knew he needed to play better to give himself a shot at gold.He did that right from the start, finding more pop on his groundstrokes on a warm, sunny day and using his serve to keep Nishikori at bay.Murray broke the Nishikori serve to lead 3-1 and then shrugged off a time violation, having a brief complain to umpire Carlos Ramos before winning the next two points.Nishikori is one of the games sweetest ball strikers and a graceful mover, but Murrays shots were proving too hot to handle.The world No. 2 broke again to lead 5-1 and serve out the set with an ace.Murray had cause for confidence going into the match having won six of his previous seven matches against Nishikori but their last meeting in Davis Cup in March turned into a five-set marathon after the Scot had won the opening two sets.Faltering after a great start has been all too familiar for Murray at these Games, with the 29-year-old dominating the opening set against both Fognini and Johnson before becoming dragged into tense battles.But this time he maintained his momentum and broke Nishikori again for 3-2 in the second set with a lot of help from his opponent.That proved to be all the advantage he needed, although Nishikori managed a late rally by saving two break points.The crowd, which was now approaching half full, roared as Murray brought up a third match point after a stunning rally, ending up sitting on the court with his fist raised after somehow threading a passing shot down the line.And, when Nishikori netted a backhand on the next point, a delighted Murray was able to celebrate victory and at least a silver medal. 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LOS ANGELES -- Justin Turner and the Dodgers arent thinking cruise control just yet.Rich Hill pitched six dominant innings in his first start with Los Angeles and Turner hit his 24th homer, lifting the Dodgers over the San Francisco Giants 1-0 on Wednesday night.Los Angeles has a three-game lead over the Giants atop the NL West after winning in back-to-back nights facing Madison Bumgarner and Johnny Cueto.Turner homered in the fourth for the first hit against Cueto. Turner has 20 homers since June 10.Its time to put our foot on the pedal and get some separation, Turner said.Hill (1-0) was on the disabled list with a blister on his left middle finger when the Dodgers acquired him from the Oakland Athletics on Aug. 1 along with outfielder Josh Reddick. He allowed five hits and struck out three while throwing 81 pitches in his first appearance since July 17.San Francisco has lost eight of 10. Cueto (14-4) allowed a run and four hits over six innings, and his lone mistake was the cutter he left over the plate to Turner.Its part of the game, Cueto said. You win 1-0, you lose 1-0. Theres nothing you can do. Its part of the game. You just have to keep on grinding and keep your head up.Kenley Jansen got his 37th save to complete the six-hitter. He reached 604 career strikeouts, tying Jim Brewer for most career strikeouts as a reliever in franchise history.Cueto had two wins in three previous starts against the Dodgers this season. Hes still looking for his second win in the second half of the season.With runners on the corners and two outs in the eighth, Dodgers manager Dave Roberts made a visit to the mound to talk with reliever Joe Blanton. He left Blanton in the game, and then Brandon Crawford flew out to the warning track in right to end the inning.Roberts threw his arms up in celebration. It was the second important decision he made in the game -- the first was taking Hill out after six shutout innings -- and both worked.I wanted to go out there and look in (Blantons) eyes and check on him and see how he felt, Robeerts said.dddddddddddd He took a lot of energy with those first four hitters, but as I went out there, I just knew he had to stay in the game. Its just the confidence I have in Joe Blanton.Said Crawford: I thought I might have had enough. It got in on me a little bit, so I didnt square it up quite as well as I would have wanted to. I was hoping it might have been enough, but obviously it wasnt.The 31-year-old Turner had 31 career home runs entering this season. He hit 16 in 2015, but before that, hed never hit more than seven in a season. Turner also singled Wednesday.The Giants Angel Pagan had his hitting streak end at 19 games. Los Angeles Adrian Gonzalez singled in the fourth to extend his hitting streak to 17 games.TRAINERS ROOMDodgers: Andre Ethier (broken right tibia) took batting practice and was with the team for the day. Hes looking to return in mid-September. ... Alex Wood (elbow impingement) threw on flat ground. ... Brandon McCarthy (right hip) threw a bullpen session. ... Chase Utley (left foot) came out of the game and was listed as day to day.RYU EYEING POSSIBLE RETURNHyun-Jin Ryu, who has been out the entire season after undergoing left shoulder surgery, is expected to begin a throwing program in a couple of days. The Dodgers have missed Ryu and Clayton Kershaw in the rotation.Hes about ready to pick up a baseball, Roberts said of Ryu. Obviously we dont know how much we can build him up, but its encouraging that Ryu wants to get back in in any capacity he can.UP NEXTDodgers: RHP Ross Stripling (3-4, 4.04 ERA) had his only appearance against the Giants come in his MLB debut earlier this season, a game in which he threw 7 1/3 hitless innings before being removed after 100 pitches.Giants: LHP Matt Moore (7-10, 4.18) is looking for his first win with San Francisco since coming over from the Tampa Bay Rays on Aug. 1. He is 0-3 with a 4.70 ERA in four starts for his new club. ' ' '