BARCELONA, Spain -- Four days after affirming its European credentials by toppling Manchester City, Barcelona slumped to a stinging 3-1 loss at Real Sociedad to relinquish the provisional Spanish league lead to Real Madrid on Saturday. Puma Shoes Online Australia . Gareth Bale scored a blistering long-range strike to help Madrid brush aside Elche 3-0 at home, and Barcelona was unable to match that with a win. Instead, it was overrun by Sociedads dynamic attack led by forwards Antoine Griezmann and Carlos Vela. Barcelonas defeat confirmed the change in course in the league title race over the past two months, leaving Madrid in command and waiting to see if Atletico can keep up when it visits Osasuna on Sunday. After starting the season with 13 wins and a draw, Barcelona has dropped points in four of its last seven games. Barcelona coach Gerard Martino shuffled his lineup from Tuesdays Champions League victory at City and tried to reinforce his defence by playing with two holding midfielders in Sergio Busquets and Alex Song. The move backfired when Song scored an own goal in the 32nd minute in the first of several defensive lapses that doomed the defending champions. Lionel Messi equalized in the 36th, only for Griezmann to restore the hosts advantage after an error by defender Marc Bartra in the 54th before setting up David Zurutuza in the 59th. The loss left Barcelona three points behind Madrid, the first time it has trailed its fierce rival this season. Atletico is also three points behind Madrid before it plays on Sunday. The last time Barcelona lost by more than one goal was a 3-0 defeat to Bayern Munich in May 2013. Martino took the blame for the humbling defeat. "Real (Sociedad) deserved to win," he said. "I didnt make the correct reading of the game. The decision not to change was also a mistake." Madrid won its third straight game without Cristiano Ronaldo, who was finishing a three-game suspension. Madrid midfielder Asier Illarramendi opened the scoring at the Santiago Bernabeu in the 34th. Bale then squashed Elches timid second-half surge with a blast from about 25 metres in the 72nd before substitute Isco Alarcon sealed the victory in the 81st. Bale was having a discreet outing until his superb strike that hit the underside of the bar and bounced in, securing the three points that made Madrid the overnight pacesetters. "I said My goodness, what a goal when I saw the ball pass by," Madrid fullback Dani Carvajal said. Madrid will visit Schalke 04 on Wednesday in the Champions League final 16 enjoying an unbeaten streak of 26 games in all competitions. Madrid then plays at crosstown rival Atletico next weekend in a highly anticipated league meeting. Also, Celta Vigo fought back for a 1-1 draw at home against 10-man Getafe to leave the visitors winless in the last 10 rounds, while Malaga drew 0-0 at Almeria. Martino was dismissed by the referee during halftime, and Barcelonas first-year manager had to witness the rare sight of his team being thoroughly dismantled from the Anoeta Stadium stands as the festive home fans soaked up their big win. The victory moved Sociedad one point out of fourth place and Spains last Champions League spot as the Basque side deployed its best version of its up-tempo attack to take a good measure of vengeance for Barcelona eliminating it from the Copa del Rey the previous week. Sociedad was unlucky not to widen the final margin when a disheartened Barcelona appeared to tire in the final minutes. Vela almost capped his outstanding performance in the 81st but his shot hit the post. Sociedad went ahead when Gorka Elustondo muscled by Song to meet Sergio Canales cross, which Elustondo appeared to graze with his head before it hit Song in the chest and landed in the net. Messi combined with Martin Montoya to level when Sergio Busquets craftily let Montoyas pass run between his legs for Messi to rifle it inside the upright of Claudio Bravos goal. Sociedad, however, got the winner when Bartra headed Bravos goalkick back toward his own area, where Vela was quick to pounce and crossed for Griezmann to volley in his 15th league goal of the season. Puma Shoes Australia Sale . Both had to wait out a rain interruption lasting nearly five hours before taking comprehensive third-round victories to join Carling Bassett-Seguso (1983, 1986), Patricia Hy-Boulais (1996-97) and Daniel Nestor (1999) as Canadians who made it into the second week of a major. Puma Shoes Clearance Australia . Calgary finished atop the CFL standings with a 14-4 record and earned the right to host the West Division final at McMahon Stadium on Nov. http://www.cheapaustraliapuma.com/ . Adam Lind provided the power and rookie starter Marcus Stroman had the best start of his young career as the Blue Jays dumped the Yankees 8-3 at Rogers Centre. Stroman, making his fifth start for Toronto, allowed one earned run and three hits over a career-high eight innings.Los Angeles, CA (SportsNetwork.com) - Brian Agler has left the Seattle Storm to coach the Los Angeles Sparks. Agler was named the new head coach of the Sparks on Monday after leading the Storm for the past seven seasons. He takes over for Carol Ross, who was fired in July after a 10-12 start. Sparks general manager Penny Toler, who coached the team on an interim basis after Ross firing, called the search to find Agler extensive. A proven winner, Brians experiience and leadership will energize our offense and challenge our defense to return the Sparks to a championship caliber team, Toler said in a statement. Original Puma Shoes Wholesale. Agler led the Storm to six consecutive playoff berths and a WNBA championship in 2010. He went 136-102 as their coach and has a career record of 184-169 in the WNBA, also coaching Minnesota from 1999-2002. The Storm said Monday their search for a new head coach is already underway. ' ' '