Madrid: Spain World Cup star David Villa scored a 49th minute winner as Barcelona beat Sporting Gijon 1-0 to record their first league win of the season at the Camp Nou.
Villa, 28, began his career at hometown club Gijon in 1999 and, in the absence of the injured Lionel Messi, struck a timely first goal at home for Barcelona following his 40-million-euro summer move from Valencia.
It was Barcelona`s first home goal of the league campaign and allowed the champions to climb to third on nine points, one point behind leaders and arch-rivals Real Madrid who beat Espanyol 3-0 on Saturday.
The win gave the Camp Nou public something to cheer, after watching their side lose 2-0 to promoted Hercules in their last home league match. Since then, Barcelona have won three games on the spin.
"Of course we miss (Lionel) Messi but we have a great squad and we can go on without him," said Villa.
"It was a tough game tonight. They stopped us playing our game and marked Xavi and (Andres) Iniesta closely in the first half.”
"I am relaxed about my own game. The chances are coming and the important thing is for Barcelona to keep winning."
Valencia saw their 100 percent start come to an end in a 1-1 home draw with Atletico Madrid.
Portuguese winger Simao shot Atletico ahead and Valencia needed an 83rd minute equaliser from Aritz Aduriz to salvage a point as they joined Real Madrid on 10 points with Madrid top on goal difference.
Atletico had been indebted to 19-year-old goalkeeper David de Gea for producing several smart saves to keep his side in front until the closing stages with Aduriz powering in a header to equalise seven minutes from time.
Atletico, beaten 2-1 by Barcelona at the weekend, go fourth with the point, three points behind Valencia and Real and two points behind Barcelona.
With Messi out with an ankle injury until the end of September, Barca youngster Bojan Krkic, 20, was given a chance to shine up front alongside Villa and Iniesta.
Nine minutes in Iniesta had a great chance for Barcelona but was foiled by smart work from goalkeeper Ivan Cuellar.
A minute later Mate Bilic fired just wide of the Barcelona posts to give the home side a scare.
Barcelona were struggling to get through a well-organised bottleneck but almost got the breakthrough on 26 minutes when Bojan ran a full 60 metres as Gijon were caught on the counter attack.
However, some last-ditch defending stopped the Barcelona from getting his shot off and scoring what would have been a wonder goal.
Villa then dragged a left-footed shot wide and at half-time the scores were level.
Barcelona coach Pep Guardiola brought on Pedro Rodriguez and Gerard Pique for Seydou Keita and Carles Puyol in the second half and the hosts scored four minutes after the break.
Dani Alves fed a great pass to Villa who made no mistake with the finish for his second league goal of the campaign.
The goal relaxed Barcelona who played their slick possession football as Sporting chased shadows, however a game-killing second goal remained elusive, with Pique and Villa going closest in the final 10 minutes.
Nerves were jangling when the visitors had a dangerous free-kick on the edge of the area in the final minute but Barcelona stood firm to take the points.
Elsewhere promoted Levante`s 1-0 at Almeria handed them their first points of the season and moved them above their opponents, who are still searching for their first victory and sit second from bottom.
Real Zaragoza are also winless and prop up the table after a scoreless draw with Hercules on Wednesday.