SAN ANTONIO -- The San Antonio Spurs are rolling toward a return to the NBA Finals, and Oklahoma City looks powerless to slow them down without Serge Ibaka. Custom Packers Super Bowl Jerseys . Tony Parker scored 22 points, Danny Green made seven 3-pointers and added 21, and the Spurs used a dominant third quarter to decimate the Thunder 112-77 on Wednesday night and take a 2-0 lead in the Western Conference finals. Tim Duncan added 14 points and 12 rebounds, and Manu Ginobili and Boris Diaw had 11 points apiece off the bench in San Antonios second straight rout. "We just did our job. We won our first two games at home and Im sure theyre going to go back and say we have to do our job and win two games at home," Parker said, recalling that the Spurs blew a 2-0 lead against the Thunder in the 2012 West finals. Oklahoma Citys Kevin Durant and Russell Westbrook each had 15 points, but the third-quarter barrage made spectators of both -- not that they accomplished much when they did play. The star duo combined to shoot 13 for 40, including 4 for 14 in the third quarter. Game 3 is Sunday at Oklahoma City, and the Spurs are trying to remind themselves it probably wont remain this easy. "Manu said its a dangerous win but I believe in our group," Green said. "I believe that we have the maturity, the character and the experience to stay focused and not take this win to head." Playing without the injured Ibaka and given two days to adjust to dropping Game 1 by 17 points, the Thunder performed worse. San Antonio closed the first half on a 25-8 run, then Parker and Green each had eight points in the third quarter as San Antonio outscored Oklahoma City 33-18. "If they had won this game by one point, wed still be down 0-2," Durant said. "(We) lost by a lot two games in a row. Its hard for you to stay together, but we have a group of guys that are not front-runners and well figure it out." It was a shocking turn for the Thunder, who started well. "It definitely doesnt feel good and it shouldnt," Thunder coach Scott Brooks said. "I hope our locker doesnt feel good. You shouldnt feel good. We got our butts kicked. But we have a good opportunity to come back and win Game 3." Oklahoma City opened more aggressive on both ends, especially defensively. The physicality disrupted the Spurs early and frustrated them emotionally. Duncan was issued a technical with about 5 minutes left in the first quarter after complaining when Ed Malloy ruled he threw a hip into Durant. It turned out the Spurs veteran had little to worry about, as the Thunder finished just 4 for 9 on free throws. The Thunder scored five straight to open the game, with Westbrooks 3 capping the early run and producing what would become their largest lead of the series at 5-0. Oklahoma City did not go under on pick-and-rolls as they did in Game 1, which allowed Parker more scoring opportunities. He took four shots in the opening five minutes. His first two baskets came on driving layups, including running right down the middle of the lane with Thabo Sefolosha trailing by a couple of steps. San Antonio continued to struggle with its shot, but righted itself with offensive rebounding. Green hit consecutive 3s to extend the Spurs advantage to 55-44 with a minute left in the first half. San Antonio later rebounded a missed layup by Ginobili and Parkers errant 3-pointer, leading to a high-arcing 3 by Ginobili for a 58-44 lead. Ginobili then drew a charge on Westbrooks 3 on the ensuing possession. Durant and Westbrook opened the game 9 for 26 in the first half. Durant had one field goal in the final 16 minutes of the first half. Durant made his first two field goals of the second half, but did not have another for the rest of the half. Oklahoma City went scoreless for two minutes midway through the third quarter as San Antonio built its lead to 76-50 on a pair of free throws by Duncan with 6:20 remaining. NOTES: Parker is one assist shy of becoming the 10th player with 1,000 career post-season assists. The list includes Parkers three favourite childhood idols: Magic Johnson, Larry Bird and Michael Jordan. . Oklahoma Citys Perry Jones, who only played the final 2 minutes of Game 1, started the second quarter. He finished with two points in 24 minutes. . Minnesota Timberwolves C Ronny Turiaf, who plays on the French national team with Parker and Diaw, was in attendance, as was musician Steve Miller. Lane Taylor Super Bowl Jersey . When the Dallas Mavericks needed to stop a Golden State rally in the fourth quarter, they looked for defensive help from the rookie point guard playing in just his sixth game. JK Scott Super Bowl Jersey ... maybe even more than that. Maybe all season I have to take a few blows.South Africa flanker Roelof Smit has been ruled out of the rest of their European tour after he was injured in training. The 23-year-old suffered a suspected torn bicep after attempting a tackle during the Springboks training session in London on Monday morning.The latest blow comes after Jesse Kriel was ruled out of the three Test Matches against England, Italy and Wales after he sustained a leg injury during Saturdays 31-31 Wembley draw with the Barbarians. Kriel has been replaced by Rohan Janse van Rensburg for the remainder of the tour and coach Allister Coetzee has called up Uzair Cassiem as a replacement for Smit. England vs South Africa November 12, 2016, 2:00pm Live on Get Sky Sports Get a Sky Sports pass Coetzee is under pressure following South Africas recent poor run of results, including a record 57-15 defeat by New Zealand last month.They needed two late tries to force a draw with the Barbarians and will be big underdogs when they take on England at Twickenham this weekend.However, Coetzee has been able to welcome a host of his more experienced players such as JP Petersen, Bryan Habana and Warren Whiteley, who joined up with the squad on Sunday night South Africa required two late tries to snatch a thrilling draw against the Barbarians at Wembley He said: A week is a long time in rugby. Dean Lowry Super Bowl Jersey. We feel like we started last night, we had a full complement of the Springboks team at our first team meeting.You get the feeling its a big week, the start of the so-called official tour. We are raring to go. Allister Coetzee says the Springboks are underdogs against England on Saturday We are definitely the underdogs, we are playing the second-best team in the world who are on a 10-game winning streak. They won all three Tests in Australia so there is a lot of confidence in the English side.For every team the belief comes with a win, one win, and that is what we are looking for, that performance.History cant help us on Saturday but you can be sure the boys will be up for this one.Watch England v South Africa live on Sky Sports 1 HD on Saturday from 2pm. Catch all four of Englands Old Mutual Wealth Series fixtures for £25 with NOW TV. No contract. Also See: Barbarians hold Boks in thriller Beaumont sticks with England Team of the week Stuart Barnes talking points ' ' '