Arsenal 2-0 Bournemouth
Arsenal responded to their crushing 4-0 defeat at Southampton to sweep past Bournemouth and go top of the Barclays Premier League.
Mesut Ozil swung in a 27th-minute corner which was gleefully headed home by centre-back Gabriel, and Ozil wrapped up the points at the Emirates on 63 minutes when he finished off a good move with a confident finish.
Arsenal climbed above Leicester City, who take on Manchester City on Tuesday night, to hit the summit as they responded impressively to the chastening defeat at St Mary's.
Bournemouth came into this clash on the back of a six-match unbeaten run, but after a bright start they ran out of ideas and slipped slip to 16th, three points from danger.
After suffering a sobering 4-0 defeat at the hands of the Saints on St Stephen's Day, it was their south-coast rivals who were hoping to add to Arsene Wenger's Christmas woes.
Spurred on by recent wins over Premier League heavyweights Chelsea and Manchester United, Bournemouth had Arsenal against the ropes in the early going.
However, Eddie Howe's side could not muster a clear chance and were soon made to pay with their first lapse in concentration at the back.
Gabriel has not scored a goal since his time playing for Vitoria in his native Brazil but he powered home a header from Ozil's corner having given his marker the slip.
And the central defender, in for Laurent Koscielny after the loss at St Mary's not 48 hours earlier, came close to an improbable brace as he glanced a header onto the post minutes later.
The ball came back off the woodwork and into the path of his defensive colleague Per Mertesacker, but the Germany international showed less composure and somehow turned the ball wide from a little over a yard out and with the goal gaping.
Arsenal were starting to turn the screw and Theo Walcott should have doubled their lead when played through but Artur Boruc was equal to his low drive.
The second half began in much the same fashion as the first, with Bournemouth on top and pressing but unable to test Petr Cech.
But again it was Wenger's championship chasers who struck, Ozil playing a neat one-two with Giroud before controlling the ball and slotting coolly home.
Walcott then arrowed an effort just wide on a frustrating afternoon for the England forward as the hosts looked to kill off the contest.
Another Ozil cross was turned wide by Giroud before Bournemouth substitute Eunan O'Kane wasted their best chance as he curled a shot over the bar after being given the freedom of the Arsenal box.
In truth Cech's goal never came under threat as the Czech Republic goalkeeper took his Premier League clean-sheet tally to a record 170.
The game opened up in the closing stages and Alex Oxlade-Chamberlain nearly added a third but his shot was deflected behind with Walcott kept out by Boruc in injury-time having been freed by Ozil.
Arsenal allowed Bournemouth to keep possession as the clock ticked down, with referee Roger East's full-time whistle confirming the Gunners go top for at least a day.
